bivp.cn - robtex.com

bivp.cn

DNSSEC⚠️ Not signed
A23.145.136.134πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM23.145.136.0/24 Databits LLC
A23.145.136.135πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM23.145.136.0/24 Databits LLC
A23.180.136.238CLOUDFLARESPECTRUM23.180.136.0/24 World W3B LLC
NSfrida.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2689πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrida.ns.cloudflare.com
A2803:f800:50::6ca2:c289πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfrida.ns.cloudflare.com
A2a06:98c1:50::ac40:2289πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRfrida.ns.cloudflare.com
A108.162.194.137πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrida.ns.cloudflare.com
A162.159.38.137Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrida.ns.cloudflare.com
A172.64.34.137πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrida.ns.cloudflare.com
NSkurt.ns.cloudflare.com
A2606:4700:58::adf5:3bc1πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A2803:f800:50::6ca2:c1c1πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkurt.ns.cloudflare.com
A2a06:98c1:50::ac40:21c1πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRkurt.ns.cloudflare.com
A108.162.193.193πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A172.64.33.193πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
A173.245.59.193πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkurt.ns.cloudflare.com
SOAfrida.ns.cloudflare.comdns@cloudflare.com serial=2407632899

cn

DNSSECπŸ”’ Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net
SOAa.dns.cnroot@cnnic.cn serial=2035094342

Same first word

Similar names

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSfrida.ns.cloudflare.comkurt.ns.cloudflare.comns1.51dns.comns1.dnsfang.comns1.eedns.comns2.dnsdun.netns2.dnsfang.comns4.dnsdun.comA23.145.136.13423.145.136.13523.180.136.238104.223.10.29119.28.15.212154.36.167.21123.88.155.3
●NSfrida.ns.cloudflare.com2026-06-29 β†’ 2026-07-26 Β· 3 obs
β—‹ 2017-01-07 07:02:02
● 2026-06-29 23:59:32
● 2026-07-26 23:42:58
●NSkurt.ns.cloudflare.com2026-06-29 β†’ 2026-07-26 Β· 3 obs
β—‹ 2017-01-07 07:02:02
● 2026-06-29 23:59:32
● 2026-07-26 23:42:58
β—‹NSns1.51dns.com2015-07-03 β†’ 2015-07-03 Β· 3 obs
● 2015-07-03 09:49:14
β—‹ 2015-11-11 15:24:14
β—‹ 2026-07-26 23:42:58
β—‹NSns1.dnsfang.com2016-11-30 β†’ 2017-01-07 Β· 5 obs
β—‹ 2016-05-07 05:03:08
● 2016-11-30 02:26:08
● 2017-01-07 07:02:02
β—‹ 2026-06-29 23:59:32
β—‹ 2026-07-26 23:42:58
β—‹NSns1.eedns.com2016-05-07 β†’ 2016-05-07 Β· 4 obs
β—‹ 2015-11-11 15:24:14
● 2016-05-07 05:03:08
β—‹ 2016-11-30 02:26:08
β—‹ 2026-07-26 23:42:58
β—‹NSns2.dnsdun.net2015-11-11 β†’ 2015-11-11 Β· 4 obs
β—‹ 2015-07-03 09:49:14
● 2015-11-11 15:24:14
β—‹ 2016-05-07 05:03:08
β—‹ 2026-07-26 23:42:58
β—‹NSns2.dnsfang.com2016-11-30 β†’ 2017-01-07 Β· 5 obs
β—‹ 2016-05-07 05:03:08
● 2016-11-30 02:26:08
● 2017-01-07 07:02:02
β—‹ 2026-06-29 23:59:32
β—‹ 2026-07-26 23:42:58
β—‹NSns4.dnsdun.com2015-11-11 β†’ 2015-11-11 Β· 4 obs
β—‹ 2015-07-03 09:49:14
● 2015-11-11 15:24:14
β—‹ 2016-05-07 05:03:08
β—‹ 2026-07-26 23:42:58
β—‹A104.223.10.292015-11-11 β†’ 2015-11-11 Β· 4 obs
β—‹ 2015-07-03 09:49:14
● 2015-11-11 15:24:14
β—‹ 2016-05-07 05:03:08
β—‹ 2026-07-26 23:42:58
β—‹A119.28.15.2122016-11-30 β†’ 2017-01-07 Β· 5 obs
β—‹ 2016-05-07 05:03:08
● 2016-11-30 02:26:08
● 2017-01-07 07:02:02
β—‹ 2026-06-29 23:59:32
β—‹ 2026-07-26 23:42:58
β—‹A154.36.167.2112026-07-15 β†’ 2026-07-15 Β· 4 obs
β—‹ 2026-06-29 23:59:32
● 2026-07-15 06:19:44
β—‹ 2026-07-17 10:12:58
β—‹ 2026-07-26 23:42:58
●A23.145.136.1342026-06-29 β†’ 2026-07-26 Β· 5 obs
β—‹ 2017-01-07 07:02:02
● 2026-06-29 23:59:32
β—‹ 2026-07-15 06:19:44
● 2026-07-17 10:12:58
● 2026-07-26 23:42:58
●A23.145.136.1352026-06-29 β†’ 2026-07-26 Β· 5 obs
β—‹ 2017-01-07 07:02:02
● 2026-06-29 23:59:32
β—‹ 2026-07-15 06:19:44
● 2026-07-17 10:12:58
● 2026-07-26 23:42:58
●A23.180.136.2382026-06-29 β†’ 2026-07-26 Β· 5 obs
β—‹ 2017-01-07 07:02:02
● 2026-06-29 23:59:32
β—‹ 2026-07-15 06:19:44
● 2026-07-17 10:12:58
● 2026-07-26 23:42:58
β—‹A23.88.155.32015-07-03 β†’ 2015-07-03 Β· 3 obs
● 2015-07-03 09:49:14
β—‹ 2015-11-11 15:24:14
β—‹ 2026-07-26 23:42:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cne.dns.cn, c.dns.cn, a.dns.cn, b.dns.cn...-
bivp.cnkurt.ns.cloudflare.com, frida.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.193

NS records: kurt.ns.cloudflare.com, frida.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bivp.cn (unsigned zone)

⏱️ Timing

Total: 819ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A323.145.136.135, 23.180.136.238...
NS2frida.ns.cloudflare.com, kurt.ns.cloudflare.com
SOA1frida.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

The hostname bivp.cn resolves to three IP addresses: 23.145.136.134, 23.145.136.135 and 23.180.136.238.

bivp.cn shares its IP numbers with other host names, including gdacea7.cdn.xdns.club, g463326.cdn.xdns.club, e7wnmhr2.n.alikunlunw.net and gf2282e.cdn.xdns.club.

Name Servers

The NS records for bivp.cn delegate to frida.ns.cloudflare.com and kurt.ns.cloudflare.com.

bivp.cn has the same name server delegation as a number of other domains, such as xoilac86vx.tv, unifiedpatentcourt.org, twitclicks.com and two more.

bivp.cn partially shares its NS delegation with several other domains, including schomey.com, bamabin.cam, azedev.com and two others.

These name servers often co-occur with the name servers miki.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

frida.ns.cloudflare.com maps to 108.162.194.137, 162.159.38.137, 172.64.34.137 and 3 additional IP addresses.

kurt.ns.cloudflare.com maps to 108.162.193.193, 172.64.33.193, 173.245.59.193 and 3 additional IP addresses.