`drtvcongo.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5bb5^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b1cf^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.181^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.207^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`derek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`derek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`derek.ns.cloudflare.com`
		A	108.162.193.154^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	172.64.33.154^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
		A	173.245.59.154^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`derek.ns.cloudflare.com`
NS	`maisie.ns.cloudflare.com`
		A	2606:4700:50::a29f:2659^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c259^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maisie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2259^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maisie.ns.cloudflare.com`
		A	108.162.194.89^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	162.159.38.89^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
		A	172.64.34.89^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maisie.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.181, 172.67.177.207
		IPv6 hints	2606:4700:3030::6815:5bb5, 2606:4700:3032::ac43:b1cf
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=9, name=cloudflare-ech.com
SOA	`derek.ns.cloudflare.com`dns@cloudflare.com serial=2405946800

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1784199042

Same first word

drtvcongo.com

DNS History

27 records (11 active, 16 former)

●NSderek.ns.cloudflare.com2026-06-17 → 2026-07-16 · 3 obs

○ 2018-08-15 03:12:02
● 2026-06-17 11:49:30
● 2026-07-16 10:58:22

●NSmaisie.ns.cloudflare.com2026-06-17 → 2026-07-16 · 3 obs

○ 2018-08-15 03:12:02
● 2026-06-17 11:49:30
● 2026-07-16 10:58:22

○NSns1.renewyourname.net2015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 09:57:00
○ 2015-11-24 08:50:22
○ 2026-07-16 10:58:22

○NSns1626.ztomy.com2018-08-15 → 2018-08-15 · 4 obs

○ 2017-01-29 19:23:00
● 2018-08-15 03:12:02
○ 2026-06-17 11:49:30
○ 2026-07-16 10:58:22

○NSns1646.ztomy.com2015-11-24 → 2016-04-02 · 5 obs

○ 2015-07-17 09:57:00
● 2015-11-24 08:50:22
● 2016-04-02 00:53:24
○ 2017-01-29 19:23:00
○ 2026-07-16 10:58:22

○NSns2.renewyourname.net2015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 09:57:00
○ 2015-11-24 08:50:22
○ 2026-07-16 10:58:22

○NSns2626.ztomy.com2018-08-15 → 2018-08-15 · 4 obs

○ 2017-01-29 19:23:00
● 2018-08-15 03:12:02
○ 2026-06-17 11:49:30
○ 2026-07-16 10:58:22

○NSns2646.ztomy.com2015-11-24 → 2016-04-02 · 5 obs

○ 2015-07-17 09:57:00
● 2015-11-24 08:50:22
● 2016-04-02 00:53:24
○ 2017-01-29 19:23:00
○ 2026-07-16 10:58:22

○NSsk.s5.ans1.ns148.ztomy.com2017-01-29 → 2017-01-29 · 4 obs

○ 2016-04-02 00:53:24
● 2017-01-29 19:23:00
○ 2018-08-15 03:12:02
○ 2026-07-16 10:58:22

○NSsk.s5.ans2.ns148.ztomy.com2017-01-29 → 2017-01-29 · 4 obs

○ 2016-04-02 00:53:24
● 2017-01-29 19:23:00
○ 2018-08-15 03:12:02
○ 2026-07-16 10:58:22

●MXeforward1.registrar-servers.com2026-06-17 → 2026-07-16 · 2 obs

● 2026-06-17 11:49:30
● 2026-07-16 10:58:22

●MXeforward2.registrar-servers.com2026-06-17 → 2026-07-16 · 2 obs

● 2026-06-17 11:49:30
● 2026-07-16 10:58:22

●MXeforward3.registrar-servers.com2026-06-17 → 2026-07-16 · 2 obs

● 2026-06-17 11:49:30
● 2026-07-16 10:58:22

●MXeforward4.registrar-servers.com2026-06-17 → 2026-07-16 · 2 obs

● 2026-06-17 11:49:30
● 2026-07-16 10:58:22

●MXeforward5.registrar-servers.com2026-06-17 → 2026-07-16 · 2 obs

● 2026-06-17 11:49:30
● 2026-07-16 10:58:22

●A104.21.91.1812026-06-17 → 2026-07-16 · 3 obs

○ 2018-08-15 03:12:02
● 2026-06-17 11:49:30
● 2026-07-16 10:58:22

○A141.8.226.142015-11-24 → 2016-04-02 · 5 obs

○ 2015-07-17 09:57:00
● 2015-11-24 08:50:22
● 2016-04-02 00:53:24
○ 2017-01-29 19:23:00
○ 2026-07-16 10:58:22

●A172.67.177.2072026-06-17 → 2026-07-16 · 3 obs

○ 2018-08-15 03:12:02
● 2026-06-17 11:49:30
● 2026-07-16 10:58:22

○A176.74.176.1842015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 09:57:00
○ 2015-11-24 08:50:22
○ 2026-07-16 10:58:22

○A204.11.56.482018-08-15 → 2018-08-15 · 4 obs

○ 2017-01-29 19:23:00
● 2018-08-15 03:12:02
○ 2026-06-17 11:49:30
○ 2026-07-16 10:58:22

○A208.91.197.462017-01-29 → 2017-01-29 · 4 obs

○ 2016-04-02 00:53:24
● 2017-01-29 19:23:00
○ 2018-08-15 03:12:02
○ 2026-07-16 10:58:22

●A2606:4700:3030::6815:5bb52026-07-07 → 2026-07-16 · 3 obs

○ 2026-06-17 11:49:30
● 2026-07-07 22:59:34
● 2026-07-16 10:58:22

●A2606:4700:3032::ac43:b1cf2026-07-07 → 2026-07-16 · 3 obs

○ 2026-06-17 11:49:30
● 2026-07-07 22:59:34
● 2026-07-16 10:58:22

○A2606:4700:3033::6815:5bb52026-06-17 → 2026-06-17 · 4 obs

○ 2018-08-15 03:12:02
● 2026-06-17 11:49:30
○ 2026-07-07 22:59:34
○ 2026-07-16 10:58:22

○A2606:4700:3035::ac43:b1cf2026-06-17 → 2026-06-17 · 4 obs

○ 2018-08-15 03:12:02
● 2026-06-17 11:49:30
○ 2026-07-07 22:59:34
○ 2026-07-16 10:58:22

○PTRns1626.ztomy.com2018-08-15 → 2018-08-15 · 4 obs

○ 2017-01-29 19:23:00
● 2018-08-15 03:12:02
○ 2026-06-17 11:49:30
○ 2026-07-16 10:58:22

○PTRsk.s5.ans1.ns148.ztomy.com2017-01-29 → 2017-01-29 · 3 obs

● 2017-01-29 19:23:00
○ 2018-08-15 03:12:02
○ 2026-07-16 10:58:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
drtvcongo.com	derek.ns.cloudflare.com, maisie.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.89

NS records: derek.ns.cloudflare.com, maisie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drtvcongo.com (unsigned zone)

⏱️ Timing

Total: 536ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.177.207, 104.21.91.181`
AAAA	2	`2606:4700:3032::ac43:b1cf, 2606:4700:3030::6815:5bb5`
NS	2	`derek.ns.cloudflare.com, maisie.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`derek.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

drtvcongo.com has four IP addresses: 104.21.91.181, 172.67.177.207, 2606:4700:3030::6815:5bb5 and 2606:4700:3032::ac43:b1cf.

epikbahis365.com, info.logicaloperations.com, woudriofri.group and two other host names share IP numbers with drtvcongo.com.

Name Servers

drtvcongo.com has two authoritative name servers — derek.ns.cloudflare.com and maisie.ns.cloudflare.com.

drtvcongo.com uses the same name servers as several other domains — among them yemenrt.com, rimpa.com.au, gcon.events and two more.

drtvcongo.com shares at least some of its name servers with other domains, including contechresearch.com, bluequbit-software.com, weddinginistanbul.com and two others.

Hostnames that resolve to 6 IP addresses:

derek.ns.cloudflare.com points to 108.162.193.154, 172.64.33.154, 173.245.59.154 and 3 other IP addresses.

maisie.ns.cloudflare.com points to 108.162.194.89, 162.159.38.89, 172.64.34.89 and 3 other IP addresses.

Mail Servers

Mail for drtvcongo.com is handled by five mail servers, namely eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

drtvcongo.com has at least partial mail server overlap with other domains such as any(0x706f726e)er.com, buzzlamppostrepair.com, incs-xd.online and two more.

The mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are commonly seen alongside these mail servers.

Hosts with just one IP address:

eforward1.registrar-servers.com resolves to 162.255.118.51.

eforward2.registrar-servers.com resolves to 162.255.118.52.

eforward3.registrar-servers.com resolves to 162.255.118.51.

eforward4.registrar-servers.com resolves to 162.255.118.52.

eforward5.registrar-servers.com resolves to 162.255.118.51.

The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.

The host names eforward2.registrar-servers.com and eforward4.registrar-servers.com both resolve to 162.255.118.52 IP addresses.