edu-sos.com - robtex.com

edu-sos.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:dadd🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:2dcf🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.207Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.221🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmeiling.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26fe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A2803:f800:50::6ca2:c2fe🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmeiling.ns.cloudflare.com
A2a06:98c1:50::ac40:22fe🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmeiling.ns.cloudflare.com
A108.162.194.254🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A162.159.38.254Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
A172.64.34.254🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeiling.ns.cloudflare.com
NSnash.ns.cloudflare.com
A2606:4700:58::adf5:3bd1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A2803:f800:50::6ca2:c1d1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnash.ns.cloudflare.com
A2a06:98c1:50::ac40:21d1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnash.ns.cloudflare.com
A108.162.193.209🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A172.64.33.209🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A173.245.59.209🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.207, 172.67.218.221
IPv6 hints2606:4700:3033::ac43:dadd, 2606:4700:3037::6815:2dcf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOAmeiling.ns.cloudflare.comdns@cloudflare.com serial=2404406400

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=1781954670
rank #970711 globally
rank #443231 in the tld

Same first word

edu-sos.com

Similar names

seo-sud.fr

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSmeiling.ns.cloudflare.comnash.ns.cloudflare.comns1.livedns.co.ukns2.livedns.co.ukns3.livedns.co.ukMXmailserver.edu-sos.comA104.21.45.207172.67.218.2212606:4700:3033::ac43:dadd2606:4700:3037::6815:2dcf2606:4700:3030::6815:2dcf2606:4700:3030::ac43:dadd88.208.252.165
●NSmeiling.ns.cloudflare.com2026-06-13 → 2026-06-20 · 3 obs
○ 2018-06-05 01:15:48
● 2026-06-13 11:11:16
● 2026-06-20 11:52:40
●NSnash.ns.cloudflare.com2026-06-13 → 2026-06-20 · 3 obs
○ 2018-06-05 01:15:48
● 2026-06-13 11:11:16
● 2026-06-20 11:52:40
○NSns1.livedns.co.uk2015-08-02 → 2018-06-05 · 4 obs
● 2015-08-02 14:15:46
● 2018-06-05 01:15:48
○ 2026-06-13 11:11:16
○ 2026-06-20 11:52:40
○NSns2.livedns.co.uk2015-08-02 → 2018-06-05 · 4 obs
● 2015-08-02 14:15:46
● 2018-06-05 01:15:48
○ 2026-06-13 11:11:16
○ 2026-06-20 11:52:40
○NSns3.livedns.co.uk2015-08-02 → 2018-06-05 · 4 obs
● 2015-08-02 14:15:46
● 2018-06-05 01:15:48
○ 2026-06-13 11:11:16
○ 2026-06-20 11:52:40
○MXmailserver.edu-sos.com2015-08-02 → 2018-06-05 · 4 obs
● 2015-08-02 14:15:46
● 2018-06-05 01:15:48
○ 2026-06-13 11:11:16
○ 2026-06-20 11:52:40
●A104.21.45.2072026-06-13 → 2026-06-20 · 3 obs
○ 2018-06-05 01:15:48
● 2026-06-13 11:11:16
● 2026-06-20 11:52:40
●A172.67.218.2212026-06-13 → 2026-06-20 · 3 obs
○ 2018-06-05 01:15:48
● 2026-06-13 11:11:16
● 2026-06-20 11:52:40
○A2606:4700:3030::6815:2dcf2026-06-13 → 2026-06-13 · 3 obs
○ 2018-06-05 01:15:48
● 2026-06-13 11:11:16
○ 2026-06-20 11:52:40
○A2606:4700:3030::ac43:dadd2026-06-13 → 2026-06-13 · 3 obs
○ 2018-06-05 01:15:48
● 2026-06-13 11:11:16
○ 2026-06-20 11:52:40
●A2606:4700:3033::ac43:dadd2026-06-20 → 2026-06-20 · 2 obs
○ 2026-06-13 11:11:16
● 2026-06-20 11:52:40
●A2606:4700:3037::6815:2dcf2026-06-20 → 2026-06-20 · 2 obs
○ 2026-06-13 11:11:16
● 2026-06-20 11:52:40
○A88.208.252.1652015-08-02 → 2018-06-05 · 4 obs
● 2015-08-02 14:15:46
● 2018-06-05 01:15:48
○ 2026-06-13 11:11:16
○ 2026-06-20 11:52:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
edu-sos.comnash.ns.cloudflare.com, meiling.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.254

NS records: nash.ns.cloudflare.com, meiling.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for edu-sos.com (unsigned zone)

⏱️ Timing

Total: 129ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.45.207, 172.67.218.221
AAAA22606:4700:3033::ac43:dadd, 2606:4700:3037::6815:2dcf
NS2meiling.ns.cloudflare.com, nash.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1meiling.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

edu-sos.com has four IP addresses: 104.21.45.207, 172.67.218.221, 2606:4700:3033::ac43:dadd and 2606:4700:3037::6815:2dcf.

Additional host names — cornerstoneins.ca, mathlack.com, nguyenvanbao.com and two others — share IP numbers with edu-sos.com.

Name Servers

edu-sos.com has two authoritative name servers — meiling.ns.cloudflare.com and nash.ns.cloudflare.com.

edu-sos.com shares its name server setup with other domains, including sdceduonline.com, jlk-china.com, edugy.org and two others.

edu-sos.com shares at least some of its name servers with other domains, including liveatc.ru, teravpn.net, xzy998.com and two others.

These name servers are frequently paired with the name servers vasilii.ns.cloudflare.com, donna.ns.cloudflare.com and aspen.ns.cloudflare.com.

Host names with 6 IP numbers:

meiling.ns.cloudflare.com points to 108.162.194.254, 162.159.38.254, 172.64.34.254 and 3 other IP addresses.

nash.ns.cloudflare.com points to 108.162.193.209, 172.64.33.209, 173.245.59.209 and 3 other IP addresses.