88.203.155.0/24

AS29580 · A1 Bulgaria EAD

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Summary

Country	Bulgaria
Domain	a1.bg
ASN	AS29580
Parent Range	88.203.128.0/17
Registry	RIPE
ID	A1-S

WHOIS Details

inetnum:        88.203.152.0 - 88.203.155.255
netname:        A1-S
country:        BG
admin-c:        SSS126-RIPE
tech-c:         SSS126-RIPE
status:         ASSIGNED PA
mnt-by:         ORBITEL-NOC
mnt-by:         SPNET-MNT
mnt-by:         AS12716-MNT
mnt-by:         ROUTE-12716-MNT
mnt-by:         AS13124-MNT
mnt-by:         MNT-MEGALAN
mnt-by:         ORBITEL-NOC
mnt-by:         SPNET-MNT
mnt-by:         AS12716-MNT
mnt-by:         ROUTE-12716-MNT
mnt-by:         AS13124-MNT
mnt-by:         MNT-MEGALAN
created:        2022-03-15T17:02:56Z
last-modified:  2022-03-15T17:02:56Z
source:         RIPE
abuse-email:    RIPE.Abuse@a1.bg
abuse-c:        AR14215-RIPE
abuse-org:      ORG-MN1-RIPE

person:         Stoyan Stoyanov
org:            ORG-IL1-RIPE
address:        Bulgaria, Sofia, 1 Kukush street, area Ilinden, building M7
mnt-by:         AS13124-MNT
phone:          +359 88220
e-mail:         ripe.abuse@a1.bg
nic-hdl:        SSS126-RIPE
created:        2008-10-29T08:24:20Z
last-modified:  2022-01-11T06:27:12Z
source:         RIPE

route:          88.203.128.0/17
origin:         AS8717
descr:          A1 BG Net
mnt-by:         SPNET-MNT
created:        2019-12-16T13:56:31Z
last-modified:  2022-11-28T16:44:07Z
source:         RIPE

Overlapping Ranges

BGP prefixes that contain 88.203.155.0/24

Range	ASN	Company	Num of IPs
88.203.128.0/17	AS197184	A1 Bulgaria EAD	32,768
88.203.128.0/17	AS197897	A1 Bulgaria EAD	32,768
88.203.128.0/17	AS8717	A1 Bulgaria EAD	32,768

Nearby Ranges

BGP prefixes that overlap with 88.203.0.0/16

Range	ASN	Company	Num of IPs
88.203.0.0/17	AS12709	Melita Limited	32,768
88.203.128.0/17	AS197184	A1 Bulgaria EAD	32,768
88.203.128.0/17	AS197897	A1 Bulgaria EAD	32,768
88.203.128.0/17	AS8717	A1 Bulgaria EAD	32,768
88.203.96.0/19	AS12709	Melita plc	8,192
88.203.0.0/19	AS12709	Melita plc	8,192
88.203.32.0/19	AS12709	Melita plc	8,192
88.203.64.0/19	AS12709	Melita plc	8,192
88.203.180.0/22	AS29580	A1 Bulgaria EAD	1,024
88.203.252.0/22	AS29580	IP Address range for Evo - VT	1,024
88.203.216.0/22	AS29580	A1 Bulgaria EAD	1,024
88.203.210.0/23	AS42794	Software Company	512
88.203.208.0/23	AS42794	Software Company	512
88.203.228.0/24	AS29580	A1 Bulgaria EAD	256
88.203.229.0/24	AS29580	A1 Bulgaria EAD	256
88.203.230.0/24	AS29580	A1 Bulgaria EAD	256
88.203.231.0/24	AS29580	A1 Bulgaria EAD	256
88.203.236.0/24	AS29580	A1 Bulgaria EAD	256
88.203.244.0/24	AS29580	A1 Bulgaria EAD	256
88.203.245.0/24	AS29580	A1 Bulgaria EAD	256
88.203.246.0/24	AS29580	A1 Bulgaria EAD	256
88.203.247.0/24	AS29580	A1 Bulgaria EAD	256
88.203.238.0/24	AS33825	Interimpex Ltd.	256
88.203.239.0/24	AS41889	BORICA ltd.	256
88.203.212.0/24	AS42794	Software Company	256
88.203.213.0/24	AS42794	Software Company	256
88.203.156.0/24	AS48917	cable Tv Yambol	256
88.203.187.0/24	AS51374	Varna	256
88.203.190.0/24	AS51374	A1 Bulgaria EAD	256
88.203.129.0/24	AS8717	Spectrum Net Infrastructur	256
88.203.132.0/24	AS8717	National Health Insurance Fund	256
88.203.147.0/24	AS8717	A1 Bulgaria EAD	256
88.203.204.0/24	AS8717	A1 Bulgaria EAD	256
88.203.237.0/24	AS8717	A1 Bulgaria EAD	256
88.203.205.0/24	AS208318	Adastra Bulgaria Ltd	256
88.203.133.0/24	AS29580	A1 Bulgaria EAD	256
88.203.144.0/24	AS29580	A1 Bulgaria EAD	256
88.203.176.0/24	AS29580	A1 Bulgaria EAD	256
88.203.178.0/24	AS29580	A1 Bulgaria EAD	256
88.203.179.0/24	AS29580	A1 Bulgaria EAD	256
88.203.185.0/24	AS29580	A1 Bulgaria EAD	256
88.203.191.0/24	AS29580	A1 Bulgaria EAD	256
88.203.224.0/24	AS29580	A1 Bulgaria EAD	256
88.203.225.0/24	AS29580	A1 Bulgaria EAD	256
88.203.226.0/24	AS29580	A1 Bulgaria EAD	256
88.203.227.0/24	AS29580	A1 Bulgaria EAD	256

Hosted domains

There are 2 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
88.203.155.46	falsspace.net	1
88.203.155.45	exyzi.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
88.203.155.3	AS29580 A1 Bulgaria EAD	`0.59ms` from Sofia, BG

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
181.80.193.136	AS7303 Telecom Argentina S.A.	`6.99ms` from Asuncion, PY
73.7.207.8	AS7922 Comcast Cable Communications, LLC	`5.61ms` from Atlanta, US
37.76.81.56	AS5483 Magyar Telekom Plc.	`10.69ms` from Budapest, HU
71.218.36.120	AS209 CenturyLink Communications, LLC	`1.90ms` from Denver, US
98.209.95.8	AS7922 Comcast Cable Communications, LLC	`10.12ms` from Flint, US
141.3.56.120	AS34878 Karlsruhe Institute of Technology	`4.01ms` from Frankfurt am Main, DE
115.198.244.88	AS4134 CHINANET-BACKBONE	`6.53ms` from Hangzhou, CN
116.97.173.184	AS7552 Viettel Group	`3.76ms` from Hanoi, VN
116.100.69.200	AS24086 Viettel Corporation	`1.75ms` from Ho Chi Minh City, VN
78.186.179.152	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.84ms` from Izmir, TR
109.180.255.216	AS2856 British Telecommunications PLC	`2.08ms` from London, GB
119.45.158.248	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.95ms` from Nanjing, CN
194.228.220.88	AS5610 O2 Czech Republic, a.s.	`1.37ms` from Prague, CZ
74.217.129.200	AS14744 Unitas Global	`0.64ms` from Seattle, US
112.171.92.120	AS4766 Korea Telecom	`0.94ms` from Seoul, KR
18.18.74.40	AS3 Massachusetts Institute of Technology	`1.16ms` from Boston, US
118.251.68.88	AS4134 CHINANET-BACKBONE	`3.35ms` from Changsha, CN
85.103.97.120	AS47331 TTNet A.S.	`11.01ms` from Istanbul, TR
77.54.249.200	AS12353 Vodafone Portugal	`6.24ms` from Lisbon, PT
86.221.134.184	AS3215 Orange S.A.	`4.88ms` from Marseille, FR
106.70.23.216	AS4804 Microplex PTY LTD	`2.88ms` from Melbourne, AU
69.142.56.168	AS7922 Comcast Cable Communications, LLC	`4.99ms` from New York City, US
87.152.114.72	AS3320 Deutsche Telekom AG	`7.08ms` from Nuernberg, DE
90.120.213.232	AS3215 Orange S.A.	`11.80ms` from Paris, FR
185.201.120.104	AS25400 Telia Norge AS	`9.32ms` from Sandefjord, NO

Traceroute

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

traceroute -a -n -q1 -f4 88.203.155.1

traceroute to 88.203.155.1 (88.203.155.1): 64 hops max, 52 byte packets

4 [AS29580] 88.203.155.1 0.621 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On November 22nd 2025

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