1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.235.0.0/16
  4. AS133906  | 66.235.122.0/24

66.235.122.0/24

AS133906  ·  Sand Dune Mail Ltd

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Summary

Country New Zealand
Domain smtp2go.com
ASN AS133906
Registry APNIC
ID SMTP2GO-NZ

WHOIS Details

inetnum:        66.235.120.0 - 66.235.127.255
netname:        SMTP2GO-NZ
descr:          Sand Dune Mail Ltd
country:        NZ
org:            ORG-SDML1-AP
admin-c:        SDML1-AP
tech-c:         SDML1-AP
abuse-c:        AS2443-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-SMTP2GO-NZ
mnt-routes:     MAINT-SMTP2GO-NZ
mnt-irt:        IRT-SMTP2GO-NZ
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
last-modified:  2025-01-29T04:36:58Z
source:         APNIC

irt:            IRT-SMTP2GO-NZ
address:        PO Box 29272, Christchurch 8440
e-mail:         abuse-contact@smtp2go.com
abuse-mailbox:  abuse-contact@smtp2go.com
admin-c:        SDML1-AP
tech-c:         SDML1-AP
auth:           # Filtered
remarks:        abuse-contact@smtp2go.com was validated on 2026-02-10
mnt-by:         MAINT-SMTP2GO-NZ
last-modified:  2026-02-10T13:39:28Z
source:         APNIC

organisation:   ORG-SDML1-AP
org-name:       Sand Dune Mail Ltd
org-type:       LIR
country:        NZ
address:        EPIC Building
address:        76/106 Manchester Street
phone:          +64-22-6974345
e-mail:         charlie@smtp2go.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:31Z
source:         APNIC

role:           ABUSE SMTP2GONZ
country:        ZZ
address:        PO Box 29272, Christchurch 8440
phone:          +000000000
e-mail:         abuse-contact@smtp2go.com
admin-c:        SDML1-AP
tech-c:         SDML1-AP
nic-hdl:        AS2443-AP
remarks:        Generated from irt object IRT-SMTP2GO-NZ
remarks:        abuse-contact@smtp2go.com was validated on 2026-02-10
abuse-mailbox:  abuse-contact@smtp2go.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-10T13:39:44Z
source:         APNIC

role:           Sand Dune Mail Ltd administrator
address:        PO Box 29272, Christchurch  8440
country:        US
phone:          +64-22-6974345
fax-no:         +64-22-6974345
e-mail:         abuse-contact@smtp2go.com
admin-c:        SDML1-AP
tech-c:         SDML1-AP
nic-hdl:        SDML1-AP
mnt-by:         MAINT-SMTP2GO-NZ
last-modified:  2017-06-07T03:06:01Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 66.235.0.0/16

Range ASN Company Num of IPs
66.235.0.0/18 AS11404 Wave Broadband 16,384
66.235.128.0/19 AS8075 Adobe Inc. 8,192
66.235.128.0/19 AS15224 Adobe Inc. 8,192
66.235.128.0/19 AS16509 Adobe Inc. 8,192
66.235.224.0/19 AS26978 Quality Technology Services, LLC 8,192
66.235.64.0/20 AS3853 Whidbey Telephone Company 4,096
66.235.100.0/22 AS23261 NCS Managed Services Inc 1,024
66.235.96.0/22 AS19211 Byytes LLC 1,024
66.235.108.0/22 AS32595 Liberally Network, LLC 1,024
66.235.108.0/23 AS1405 Caelus Technology LLC 512
66.235.201.0/24 AS22458 IH Systems Inc. 256
66.235.207.0/24 AS22458 IH Systems Inc. 256
66.235.209.0/24 AS22458 IH Systems Inc. 256
66.235.214.0/24 AS22458 IH Systems Inc. 256
66.235.83.0/24 AS11492 CBL1 256
66.235.115.0/24 AS393925 Samuel A. Ramirez & Company, Inc 256
66.235.168.0/24 AS397423 Tier.Net Technologies LLC 256
66.235.88.0/24 AS11492 CBL1 256
66.235.89.0/24 AS11492 CBL1 256
66.235.90.0/24 AS11492 CBL1 256
66.235.169.0/24 AS397423 Tier.Net Technologies LLC 256
66.235.114.0/24 AS16509 NetSPI 256
66.235.120.0/24 AS45671 Smtp2go AU2 256
66.235.194.0/24 AS22458 IH Systems Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

255 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.235.122.210 AS133906 Sand Dune Mail Ltd 0.28ms from Ashburn, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
31.21.111.104 AS50266 Odido Netherlands B.V. 4.67ms from Amsterdam, NL
189.123.131.184 AS28573 Claro NXT Telecomunicacoes Ltda 8.56ms from Brasilia, BR
79.223.249.136 AS3320 Deutsche Telekom AG 3.27ms from Duesseldorf, DE
121.205.158.8 AS4134 CHINANET-BACKBONE 3.12ms from Fuzhou, CN
154.195.225.88 AS132839 POWER LINE DATACENTER 1.12ms from Hong Kong, HK
85.95.231.56 AS49467 INETMAR INTERNET HIZMETLERI BILISM TEKNOLOJILERI SANAYI VE TICARET LIMITED 0.22ms from Izmir, TR
86.186.71.24 AS2856 British Telecommunications PLC 1.90ms from London, GB
195.147.224.216 AS5413 Wavenet Limited 10.58ms from London, GB
18.231.77.56 AS16509 Amazon.com, Inc. 0.16ms from Osasco, BR
51.255.151.120 AS16276 OVH SAS 0.07ms from Roubaix, FR
118.25.150.184 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.55ms from Shanghai, CN
175.151.194.72 AS4837 CHINA UNICOM China169 Backbone 11.67ms from Tieling, CN
104.78.180.120 AS16625 Akamai Technologies, Inc. 0.53ms from Tokyo, JP
184.26.221.216 AS16625 Akamai Technologies, Inc. 0.27ms from Tokyo, JP
86.121.109.136 AS8708 DIGI ROMANIA S.A. 7.49ms from Bacau, RO
73.127.150.232 AS7922 Comcast Cable Communications, LLC 11.79ms from Denver, US
94.206.194.88 AS15802 Emirates Integrated Telecommunications Company PJSC 3.96ms from Dubai, AE
8.212.105.232 AS45102 Alibaba (US) Technology Co., Ltd. 0.58ms from Hong Kong, HK
45.16.20.56 AS7018 AT&T Enterprises, LLC 8.14ms from Kansas City, US
153.216.72.216 AS4713 NTT DOCOMO BUSINESS,Inc. 11.25ms from Osaka, JP
89.146.148.104 AS9146 BIHNET Autonomus System 3.68ms from Sarajevo, BA
41.226.240.40 AS37705 TOPNET 1.96ms from Tunis, TN
24.98.88.232 AS7922 Comcast Cable Communications, LLC 3.52ms from Atlanta, US
173.48.56.40 AS701 Verizon Business 1.39ms from Boston, US
41.22.159.120 AS29975 Vodacom 14.68ms from Centurion, ZA

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f2 66.235.122.25
traceroute to 66.235.122.25 (66.235.122.25): 64 hops max, 52 byte packets
3 *
4 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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