rgwch2018sofia.com - robtex.com

rgwch2018sofia.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b71f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:12ba🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.18.186Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.183.31🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrommy.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c14🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
A2803:f800:50::6ca2:c314🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrommy.ns.cloudflare.com
A2a06:98c1:50::ac40:2314🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrommy.ns.cloudflare.com
A108.162.195.20🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
A162.159.44.20Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
A172.64.35.20🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrommy.ns.cloudflare.com
NSsandra.ns.cloudflare.com
A2606:4700:50::a29f:2622🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A2803:f800:50::6ca2:c222🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsandra.ns.cloudflare.com
A2a06:98c1:50::ac40:2222🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsandra.ns.cloudflare.com
A108.162.194.34🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A162.159.38.34Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A172.64.34.34🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.18.186, 172.67.183.31
IPv6 hints2606:4700:3032::ac43:b71f, 2606:4700:3037::6815:12ba
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOArommy.ns.cloudflare.comdns@cloudflare.com serial=2410760680

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=1785953379

Previously MX for

rgwch2018sofia.com

Same first word

rgwch2018sofia.com

DNS History

15 records (6 active, 9 former)

20192020202120222023202420252026NSrommy.ns.cloudflare.comsandra.ns.cloudflare.comns173.superhosting.bgns174.superhosting.bgMXrgwch2018sofia.comA104.21.18.186172.67.183.312606:4700:3032::ac43:b71f2606:4700:3037::6815:12ba188.114.96.0188.114.97.0193.107.68.732606:4700:3031::ac43:b71f2a06:98c1:3120::2a06:98c1:3121::
○NSns173.superhosting.bg2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 01:30:28
○ 2026-04-26 22:49:32
○ 2026-08-05 18:38:08
○NSns174.superhosting.bg2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 01:30:28
○ 2026-04-26 22:49:32
○ 2026-08-05 18:38:08
●NSrommy.ns.cloudflare.com2026-04-26 → 2026-08-05 · 3 obs
○ 2018-05-07 01:30:28
● 2026-04-26 22:49:32
● 2026-08-05 18:38:08
●NSsandra.ns.cloudflare.com2026-04-26 → 2026-08-05 · 3 obs
○ 2018-05-07 01:30:28
● 2026-04-26 22:49:32
● 2026-08-05 18:38:08
○MXrgwch2018sofia.com2018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 01:30:28
○ 2026-04-26 22:49:32
○ 2026-08-05 18:38:08
●A104.21.18.1862026-04-26 → 2026-08-05 · 7 obs
○ 2018-05-07 01:30:28
● 2026-04-26 22:49:32
○ 2026-04-28 17:16:06
● 2026-04-28 21:46:16
● 2026-06-07 02:28:00
○ 2026-06-08 06:51:54
● 2026-08-05 18:38:08
●A172.67.183.312026-04-26 → 2026-08-05 · 7 obs
○ 2018-05-07 01:30:28
● 2026-04-26 22:49:32
○ 2026-04-28 17:16:06
● 2026-04-28 21:46:16
● 2026-06-07 02:28:00
○ 2026-06-08 06:51:54
● 2026-08-05 18:38:08
○A188.114.96.02026-04-28 → 2026-06-08 · 6 obs
○ 2026-04-26 22:49:32
● 2026-04-28 17:16:06
○ 2026-04-28 21:46:16
○ 2026-06-07 02:28:00
● 2026-06-08 06:51:54
○ 2026-08-05 18:38:08
○A188.114.97.02026-04-28 → 2026-06-08 · 6 obs
○ 2026-04-26 22:49:32
● 2026-04-28 17:16:06
○ 2026-04-28 21:46:16
○ 2026-06-07 02:28:00
● 2026-06-08 06:51:54
○ 2026-08-05 18:38:08
○A193.107.68.732018-05-07 → 2018-05-07 · 3 obs
● 2018-05-07 01:30:28
○ 2026-04-26 22:49:32
○ 2026-08-05 18:38:08
○A2606:4700:3031::ac43:b71f2026-04-26 → 2026-06-07 · 7 obs
○ 2018-05-07 01:30:28
● 2026-04-26 22:49:32
○ 2026-04-28 17:16:06
● 2026-04-28 21:46:16
● 2026-06-07 02:28:00
○ 2026-06-08 06:51:54
○ 2026-08-05 18:38:08
●A2606:4700:3032::ac43:b71f2026-08-05 → 2026-08-05 · 2 obs
○ 2026-06-08 06:51:54
● 2026-08-05 18:38:08
●A2606:4700:3037::6815:12ba2026-04-26 → 2026-08-05 · 7 obs
○ 2018-05-07 01:30:28
● 2026-04-26 22:49:32
○ 2026-04-28 17:16:06
● 2026-04-28 21:46:16
● 2026-06-07 02:28:00
○ 2026-06-08 06:51:54
● 2026-08-05 18:38:08
○A2a06:98c1:3120::2026-04-28 → 2026-06-08 · 6 obs
○ 2026-04-26 22:49:32
● 2026-04-28 17:16:06
○ 2026-04-28 21:46:16
○ 2026-06-07 02:28:00
● 2026-06-08 06:51:54
○ 2026-08-05 18:38:08
○A2a06:98c1:3121::2026-04-28 → 2026-06-08 · 6 obs
○ 2026-04-26 22:49:32
● 2026-04-28 17:16:06
○ 2026-04-28 21:46:16
○ 2026-06-07 02:28:00
● 2026-06-08 06:51:54
○ 2026-08-05 18:38:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net...-
rgwch2018sofia.comsandra.ns.cloudflare.com, rommy.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.20

NS records: sandra.ns.cloudflare.com, rommy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rgwch2018sofia.com (unsigned zone)

⏱️ Timing

Total: 188ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.183.31, 104.21.18.186
AAAA22606:4700:3032::ac43:b71f, 2606:4700:3037::6815:12ba
NS2rommy.ns.cloudflare.com, sandra.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rommy.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

rgwch2018sofia.com resolves to four IP addresses: 104.21.18.186, 172.67.183.31, 2606:4700:3032::ac43:b71f and 2606:4700:3037::6815:12ba.

bergenstem.org, kag.uk, sudimarotorua.co.nz plus two other host names have IP numbers in common with rgwch2018sofia.com.

Name Servers

The NS records for rgwch2018sofia.com delegate to rommy.ns.cloudflare.com and sandra.ns.cloudflare.com.

The name server configuration of rgwch2018sofia.com is shared with other domains, for instance yizhongtianxia.com, dongfangdanxia.com, chunyuanfm.com and two others.

rgwch2018sofia.com partially shares its NS delegation with several other domains, including tiendakyrios.cl, jcbermudezfordoral.com, pencilbooth.com and two others.

These name servers regularly co-occur with the name servers nova.ns.cloudflare.com, isabel.ns.cloudflare.com and monika.ns.cloudflare.com.

Hosts with 6 IP addresses each:

rommy.ns.cloudflare.com maps to 108.162.195.20, 162.159.44.20, 172.64.35.20 and 3 additional IP addresses.

sandra.ns.cloudflare.com maps to 108.162.194.34, 162.159.38.34, 172.64.34.34 and 3 additional IP addresses.