638198.com - robtex.com

638198.com

DNSSEC⚠️ Not signed
NSblair.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2679🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A2803:f800:50::6ca2:c279🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRblair.ns.cloudflare.com
A2a06:98c1:50::ac40:2279🇺🇸 Cloudflare2a06:98c1:50::/45
PTRblair.ns.cloudflare.com
A108.162.194.121🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A162.159.38.121Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
A172.64.34.121🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRblair.ns.cloudflare.com
NSquincy.ns.cloudflare.com
A2606:4700:58::a29f:2c27🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
A2803:f800:50::6ca2:c327🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRquincy.ns.cloudflare.com
A2a06:98c1:50::ac40:2327🇺🇸 Cloudflare2a06:98c1:50::/45
PTRquincy.ns.cloudflare.com
A108.162.195.39🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
A162.159.44.39Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
A172.64.35.39🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRquincy.ns.cloudflare.com
SOAblair.ns.cloudflare.comdns@cloudflare.com serial=2411169065

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785724327

Subdomains

34058901.638198.com
581d8fea.638198.com

Same first word

638198.com

Similar names

889163.com
931886.com
163988.com
986183.com
868139.com
988163.com
896138.cn
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388169.com
986381.com
863918.cn
619388.cn
168398.com
883619.com
818963.cn
881936.com
988361.com
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168893.net
916883.com
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198368.cn
988613.com
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168398.one
398681.com
891368.com
618389.com
693881.com
896813.xyz
816893.cn
388619.xyz
183869.com
368198.com
163889.com
316889.com
968831.xyz
196388.com
391688.cn
931688.com
986813.com
619388.com
698138.cn
689831.com
883169.com
369818.com
896138.com
831896.com
881639.com
389681.com
818936.com
186938.com
698138.xyz
938168.work
986831.com
883196.com
319688.com
683981.com
361898.vip
896318.xyz

DNS History

21 records (2 active, 19 former)

20162017201820192020202120222023202420252026NSblair.ns.cloudflare.comquincy.ns.cloudflare.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comjuming.dnsdun.comjuming.dnsdun.netns1497.ztomy.comns1626.ztomy.comns1646.ztomy.comns2497.ztomy.comns2626.ztomy.comns2646.ztomy.comMXp.nsm.ctmail.comA139.162.126.134141.8.226.14204.11.56.48208.91.197.19764.74.223.37
●NSblair.ns.cloudflare.com2026-07-09 → 2026-08-03 · 3 obs
○ 2017-05-15 08:32:28
● 2026-07-09 04:55:16
● 2026-08-03 02:38:28
○NSdns1.name-services.com2015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 21:15:00
○ 2015-10-15 11:42:44
○ 2026-08-03 02:38:28
○NSdns2.name-services.com2015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 21:15:00
○ 2015-10-15 11:42:44
○ 2026-08-03 02:38:28
○NSdns3.name-services.com2015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 21:15:00
○ 2015-10-15 11:42:44
○ 2026-08-03 02:38:28
○NSdns4.name-services.com2015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 21:15:00
○ 2015-10-15 11:42:44
○ 2026-08-03 02:38:28
○NSdns5.name-services.com2015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 21:15:00
○ 2015-10-15 11:42:44
○ 2026-08-03 02:38:28
○NSjuming.dnsdun.com2017-05-15 → 2017-05-15 · 4 obs
○ 2016-07-23 12:52:30
● 2017-05-15 08:32:28
○ 2026-07-09 04:55:16
○ 2026-08-03 02:38:28
○NSjuming.dnsdun.net2017-05-15 → 2017-05-15 · 4 obs
○ 2016-07-23 12:52:30
● 2017-05-15 08:32:28
○ 2026-07-09 04:55:16
○ 2026-08-03 02:38:28
○NSns1497.ztomy.com2016-03-16 → 2016-03-16 · 4 obs
○ 2015-12-15 11:47:22
● 2016-03-16 23:19:18
○ 2016-07-23 12:52:30
○ 2026-08-03 02:38:28
○NSns1626.ztomy.com2015-12-15 → 2016-07-23 · 6 obs
○ 2015-10-15 11:42:44
● 2015-12-15 11:47:22
○ 2016-03-16 23:19:18
● 2016-07-23 12:52:30
○ 2017-05-15 08:32:28
○ 2026-08-03 02:38:28
○NSns1646.ztomy.com2015-10-15 → 2015-10-15 · 4 obs
○ 2015-05-28 21:15:00
● 2015-10-15 11:42:44
○ 2015-12-15 11:47:22
○ 2026-08-03 02:38:28
○NSns2497.ztomy.com2016-03-16 → 2016-03-16 · 4 obs
○ 2015-12-15 11:47:22
● 2016-03-16 23:19:18
○ 2016-07-23 12:52:30
○ 2026-08-03 02:38:28
○NSns2626.ztomy.com2015-12-15 → 2016-07-23 · 6 obs
○ 2015-10-15 11:42:44
● 2015-12-15 11:47:22
○ 2016-03-16 23:19:18
● 2016-07-23 12:52:30
○ 2017-05-15 08:32:28
○ 2026-08-03 02:38:28
○NSns2646.ztomy.com2015-10-15 → 2015-10-15 · 4 obs
○ 2015-05-28 21:15:00
● 2015-10-15 11:42:44
○ 2015-12-15 11:47:22
○ 2026-08-03 02:38:28
●NSquincy.ns.cloudflare.com2026-07-09 → 2026-08-03 · 3 obs
○ 2017-05-15 08:32:28
● 2026-07-09 04:55:16
● 2026-08-03 02:38:28
○MXp.nsm.ctmail.com2015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 21:15:00
○ 2015-10-15 11:42:44
○ 2026-08-03 02:38:28
○A139.162.126.1342017-05-15 → 2017-05-15 · 4 obs
○ 2016-07-23 12:52:30
● 2017-05-15 08:32:28
○ 2026-07-09 04:55:16
○ 2026-08-03 02:38:28
○A141.8.226.142015-10-15 → 2015-10-15 · 4 obs
○ 2015-05-28 21:15:00
● 2015-10-15 11:42:44
○ 2015-12-15 11:47:22
○ 2026-08-03 02:38:28
○A204.11.56.482015-12-15 → 2016-07-23 · 6 obs
○ 2015-10-15 11:42:44
● 2015-12-15 11:47:22
○ 2016-03-16 23:19:18
● 2016-07-23 12:52:30
○ 2017-05-15 08:32:28
○ 2026-08-03 02:38:28
○A208.91.197.1972016-03-16 → 2016-03-16 · 4 obs
○ 2015-12-15 11:47:22
● 2016-03-16 23:19:18
○ 2016-07-23 12:52:30
○ 2026-08-03 02:38:28
○A64.74.223.372015-05-28 → 2015-05-28 · 3 obs
● 2015-05-28 21:15:00
○ 2015-10-15 11:42:44
○ 2026-08-03 02:38:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
638198.comblair.ns.cloudflare.com, quincy.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.39

NS records: blair.ns.cloudflare.com, quincy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 638198.com (unsigned zone)

⏱️ Timing

Total: 151ms | Queries: -

📄 Records

TypeCountSample Data
NS2blair.ns.cloudflare.com, quincy.ns.cloudflare.com
SOA1blair.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (blair.ns.cloudflare.com, blair.ns.cloudflare.com, blair.ns.cloudflare.com...)

Analysis

Hierarchy

34058901.638198.com and 581d8fea.638198.com are both subdomains of 638198.com.

Name Servers

Two name servers handle the delegation for 638198.com: blair.ns.cloudflare.com and quincy.ns.cloudflare.com.

638198.com uses the same name servers as several other domains — among them fontanabet.com, helmis.me, 907285.com and two more.

There is at least partial name server overlap between 638198.com and other domains — 15050099.com, chinauniversityjobs.com, pm7.us and two more among them.

These name servers regularly appear alongside eva.ns.cloudflare.com, edward.ns.cloudflare.com, rodrigo.ns.cloudflare.com and 3 other name servers in NS record sets.

Hostnames that resolve to 6 IP addresses:

blair.ns.cloudflare.com resolves to 108.162.194.121, 162.159.38.121 and 172.64.34.121 among others, with 3 other IP addresses in total.

quincy.ns.cloudflare.com resolves to 108.162.195.39, 162.159.44.39 and 172.64.35.39 among others, with 3 other IP addresses in total.