66.235.126.0/24

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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Pingable IPs

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

IP Address	ASN	Details
66.235.126.26	AS133906 Sand Dune Mail Ltd	`0.29ms` 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
98.192.75.216	AS7922 Comcast Cable Communications, LLC	`1.48ms` from Atlanta, US
197.58.104.232	AS8452 TE-AS	`14.63ms` from Cairo, EG
171.91.202.72	AS4134 CHINANET-BACKBONE	`8.86ms` from Chengdu, CN
66.94.11.40	AS21928 T-Mobile USA, Inc.	`1.59ms` from Chicago, US
23.119.96.168	AS7018 AT&T Enterprises, LLC	`8.34ms` from Chicago, US
89.41.79.72	AS8926 Moldtelecom SA	`2.90ms` from Chisinau, MD
69.196.103.168	AS36503 ClubCorp USA, Inc.	`0.23ms` from Dallas, US
86.209.163.168	AS3215 Orange S.A.	`11.29ms` from Frankfurt am Main, DE
92.41.150.248	AS206067 Hutchison 3G UK Limited	`9.48ms` from London, GB
110.142.154.200	AS1221 Telstra Limited	`1.89ms` from Melbourne, AU
35.207.238.56	AS19527 Google LLC	`0.10ms` from Mumbai, IN
49.194.163.200	AS4804 Microplex PTY LTD	`6.39ms` from Perth, AU
113.56.94.8	AS4837 CHINA UNICOM China169 Backbone	`5.07ms` from Wuhan, CN
62.202.14.248	AS3303 Swisscom (Switzerland) Ltd	`1.53ms` from Zuerich, CH
54.191.165.216	AS16509 Amazon.com, Inc.	`0.12ms` from Boardman, US
149.135.105.72	AS1221 Telstra Limited	`2.97ms` from Brisbane, AU
154.16.115.216	AS14670 WHG Hosting Services Ltd	`0.19ms` from Buffalo, US
76.231.165.24	AS7018 AT&T Enterprises, LLC	`3.54ms` from Chicago, US
18.199.148.56	AS16509 Amazon.com, Inc.	`0.49ms` from Frankfurt am Main, DE
128.234.157.232	AS25019 Saudi Telecom Company JSC	`2.49ms` from Jeddah, SA
206.206.127.72	AS396356 Latitude.sh	`0.24ms` from New York City, US
87.180.176.168	AS3320 Deutsche Telekom AG	`6.00ms` from Nuernberg, DE
153.196.196.216	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.18ms` from Osaka, JP
34.202.140.40	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
44.194.70.88	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -f4 66.235.126.166

traceroute to 66.235.126.166 (66.235.126.166): 64 hops max, 52 byte packets

4 [AS23352] 66.225.217.225 0.497 ms

5 [AS133906] 66.235.126.166 0.344 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On March 20th 2026

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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