williamson-sc.com - robtex.com

williamson-sc.com

DNSSEC⚠️ Not signed
A2606:4700:440b::6812:2741🇺🇸 Cloudflare2606:4700:440b::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2a06:98c1:310d::ac40:94bf🇺🇸 Cloudflare2a06:98c1:310d::/48 ✓ In HTTPS hints
A104.18.39.65Cloudflare104.18.39.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.64.148.191🇺🇸 Cloudflare172.64.148.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnorah.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2646🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
A2803:f800:50::6ca2:c246🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorah.ns.cloudflare.com
A2a06:98c1:50::ac40:2246🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnorah.ns.cloudflare.com
A108.162.194.70🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
A162.159.38.70Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
A172.64.34.70🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorah.ns.cloudflare.com
NSsage.ns.cloudflare.com
A2606:4700:58::a29f:2cec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsage.ns.cloudflare.com
A2803:f800:50::6ca2:c3ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsage.ns.cloudflare.com
A2a06:98c1:50::ac40:23ec🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsage.ns.cloudflare.com
A108.162.195.236🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsage.ns.cloudflare.com
A162.159.44.236Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsage.ns.cloudflare.com
A172.64.35.236🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsage.ns.cloudflare.com
TXTbyxhy1722rbpx9kxhxw1rmlmx55hvrpl
TXTlmwydcltr47g44543lc0p7xcbdzzzbtz
TXTn4vyqg7f4zhz8dwb7yjzjprf392mr96b
HTTPSHTTP/2 ✓ hints match
IPv4104.18.39.65, 172.64.148.191
IPv62606:4700:440b::6812:2741, 2a06:98c1:310d::ac40:94bf
SOAnorah.ns.cloudflare.comdns@cloudflare.com serial=2398229323

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=1771291435

Same first word

williamson-sc.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSnorah.ns.cloudflare.comsage.ns.cloudflare.comns1.unitedsurgical.comns2.unitedsurgical.comA104.18.39.65172.64.148.1912606:4700:440b::6812:27412a06:98c1:310d::ac40:94bf65.119.163.65
●NSnorah.ns.cloudflare.com2026-02-21 → 2026-03-24 · 3 obs
○ 2018-01-17 20:54:02
● 2026-02-21 15:35:30
● 2026-03-24 05:32:02
○NSns1.unitedsurgical.com2015-08-01 → 2018-01-17 · 4 obs
● 2015-08-01 07:21:58
● 2018-01-17 20:54:02
○ 2026-02-21 15:35:30
○ 2026-03-24 05:32:02
○NSns2.unitedsurgical.com2015-08-01 → 2018-01-17 · 4 obs
● 2015-08-01 07:21:58
● 2018-01-17 20:54:02
○ 2026-02-21 15:35:30
○ 2026-03-24 05:32:02
●NSsage.ns.cloudflare.com2026-02-21 → 2026-03-24 · 3 obs
○ 2018-01-17 20:54:02
● 2026-02-21 15:35:30
● 2026-03-24 05:32:02
●A104.18.39.652026-02-21 → 2026-03-24 · 3 obs
○ 2018-01-17 20:54:02
● 2026-02-21 15:35:30
● 2026-03-24 05:32:02
●A172.64.148.1912026-02-21 → 2026-03-24 · 3 obs
○ 2018-01-17 20:54:02
● 2026-02-21 15:35:30
● 2026-03-24 05:32:02
●A2606:4700:440b::6812:27412026-02-21 → 2026-03-24 · 3 obs
○ 2018-01-17 20:54:02
● 2026-02-21 15:35:30
● 2026-03-24 05:32:02
●A2a06:98c1:310d::ac40:94bf2026-02-21 → 2026-03-24 · 3 obs
○ 2018-01-17 20:54:02
● 2026-02-21 15:35:30
● 2026-03-24 05:32:02
○A65.119.163.652015-08-01 → 2018-01-17 · 4 obs
● 2015-08-01 07:21:58
● 2018-01-17 20:54:02
○ 2026-02-21 15:35:30
○ 2026-03-24 05:32:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...-
williamson-sc.comnorah.ns.cloudflare.com, sage.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.236

NS records: norah.ns.cloudflare.com, sage.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for williamson-sc.com (unsigned zone)

⏱️ Timing

Total: 190ms | Queries: -

📄 Records

TypeCountSample Data
A2104.18.39.65, 172.64.148.191
AAAA22a06:98c1:310d::ac40:94bf, 2606:4700:440b::6812:2741
NS2norah.ns.cloudflare.com, sage.ns.cloudflare.com
TXT3byxhy1722rbpx9kxhxw1rmlmx55hvrpl, lmwydcltr47g44543lc0p7xcbdzzzbtz...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1norah.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

williamson-sc.com points to four IP numbers: 2606:4700:440b::6812:2741, 2a06:98c1:310d::ac40:94bf, 104.18.39.65 and 172.64.148.191.

For instance, other host names aon.lt, www.georgeezra.com, www.lord(0x736578)ch.com, www.structurgruppen.se.cdn.cloudflare.net and static.betvip.bet.br share IP numbers with williamson-sc.com.

Name Servers

williamson-sc.com is delegated to two name servers: norah.ns.cloudflare.com and sage.ns.cloudflare.com.

williamson-sc.com uses the same name server setup as other domains such as seasidesurgerycenter.com, ocompacs.com, mhsc-pinecroft.com, centennialsurgerycenter.net and northloopendoscopy.com.

williamson-sc.com shares name servers with other domains at least partially, for example dlgjjd.cn, cccqq.cn, isina.com.cn, neospawn.com and flintinsurance.co.uk.

These name servers are commonly used with the name servers blakely.ns.cloudflare.com and phil.ns.cloudflare.com.

Host names with six IP numbers: host name norah.ns.cloudflare.com points to: 2606:4700:50::a29f:2646, 2803:f800:50::6ca2:c246, 2a06:98c1:50::ac40:2246, 108.162.194.70, 162.159.38.70 and 172.64.34.70; host name sage.ns.cloudflare.com points to: 2606:4700:58::a29f:2cec, 2803:f800:50::6ca2:c3ec, 2a06:98c1:50::ac40:23ec, 108.162.195.236, 162.159.44.236 and 172.64.35.236.