`coptic-tanta.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:9559^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:29b5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.41.181^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.89^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jerome.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerome.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerome.ns.cloudflare.com`
		A	108.162.193.181^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	172.64.33.181^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
		A	173.245.59.181^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerome.ns.cloudflare.com`
NS	`karsyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:26c2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karsyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karsyn.ns.cloudflare.com`
		A	108.162.194.194^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	162.159.38.194^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
		A	172.64.34.194^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karsyn.ns.cloudflare.com`
MX	`_dc-mx.ada29d2a421c.coptic-tanta.com` ⭐
		A	192.198.83.26^{🇺🇸 DACENTEC-1192.198.80.0/20 CUST-192-198-80-0}
			PTR	`mail.coptic-tanta.com`
TXT	`v=spf1 a mx a:coptic-tanta.com ip4:192.198.83.26 ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.41.181, 172.67.149.89
		IPv6	2606:4700:3036::ac43:9559, 2606:4700:3037::6815:29b5
SOA	`jerome.ns.cloudflare.com`dns@cloudflare.com serial=2399674541

`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=1774533302

Previously MX for

coptic-tanta.com

Same first word

coptic-tanta.com

DNS History

20 records (7 active, 13 former)

○NScleo.ns.cloudflare.com2026-02-20 → 2026-03-10 · 5 obs

○ 2017-02-03 15:56:46
● 2026-02-20 15:29:10
● 2026-03-10 02:41:06
○ 2026-03-26 14:19:48
○ 2026-03-26 14:19:50

○NSivy.ns.cloudflare.com2026-02-20 → 2026-03-10 · 5 obs

○ 2017-02-03 15:56:46
● 2026-02-20 15:29:10
● 2026-03-10 02:41:06
○ 2026-03-26 14:19:48
○ 2026-03-26 14:19:50

●NSjerome.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-10 02:41:06
● 2026-03-26 14:19:48
● 2026-03-26 14:19:50

●NSkarsyn.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-10 02:41:06
● 2026-03-26 14:19:48
● 2026-03-26 14:19:50

○NSns1.ifastnet2.org2015-04-30 → 2017-02-03 · 4 obs

● 2015-04-30 04:28:02
● 2017-02-03 15:56:46
○ 2026-02-20 15:29:10
○ 2026-03-26 14:19:50

○NSns2.ifastnet2.org2015-04-30 → 2017-02-03 · 4 obs

● 2015-04-30 04:28:02
● 2017-02-03 15:56:46
○ 2026-02-20 15:29:10
○ 2026-03-26 14:19:50

○MX_dc-mx.50c8768db7e9.coptic-tanta.com2026-02-20 → 2026-03-10 · 5 obs

○ 2017-02-03 15:56:46
● 2026-02-20 15:29:10
● 2026-03-10 02:41:06
○ 2026-03-26 14:19:48
○ 2026-03-26 14:19:50

●MX_dc-mx.ada29d2a421c.coptic-tanta.com2026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-10 02:41:06
● 2026-03-26 14:19:48
● 2026-03-26 14:19:50

○MXcoptic-tanta.com2015-04-30 → 2017-02-03 · 4 obs

● 2015-04-30 04:28:02
● 2017-02-03 15:56:46
○ 2026-02-20 15:29:10
○ 2026-03-26 14:19:50

○A104.21.27.892026-02-20 → 2026-03-10 · 5 obs

○ 2017-02-03 15:56:46
● 2026-02-20 15:29:10
● 2026-03-10 02:41:06
○ 2026-03-26 14:19:48
○ 2026-03-26 14:19:50

●A104.21.41.1812026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-10 02:41:06
● 2026-03-26 14:19:48
● 2026-03-26 14:19:50

●A172.67.149.892026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-10 02:41:06
● 2026-03-26 14:19:48
● 2026-03-26 14:19:50

○A172.67.169.222026-02-20 → 2026-03-10 · 5 obs

○ 2017-02-03 15:56:46
● 2026-02-20 15:29:10
● 2026-03-10 02:41:06
○ 2026-03-26 14:19:48
○ 2026-03-26 14:19:50

○A2606:4700:3032::6815:1b592026-02-20 → 2026-03-10 · 5 obs

○ 2017-02-03 15:56:46
● 2026-02-20 15:29:10
● 2026-03-10 02:41:06
○ 2026-03-26 14:19:48
○ 2026-03-26 14:19:50

○A2606:4700:3033::ac43:a9162026-02-20 → 2026-03-10 · 5 obs

○ 2017-02-03 15:56:46
● 2026-02-20 15:29:10
● 2026-03-10 02:41:06
○ 2026-03-26 14:19:48
○ 2026-03-26 14:19:50

●A2606:4700:3036::ac43:95592026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-10 02:41:06
● 2026-03-26 14:19:48
● 2026-03-26 14:19:50

●A2606:4700:3037::6815:29b52026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-10 02:41:06
● 2026-03-26 14:19:48
● 2026-03-26 14:19:50

○A31.22.4.1322015-04-30 → 2016-02-04 · 4 obs

● 2015-04-30 04:28:02
● 2016-02-04 06:20:50
○ 2016-05-06 05:18:56
○ 2026-03-26 14:19:50

○A31.22.4.1332017-02-03 → 2017-02-03 · 4 obs

○ 2016-05-06 05:18:56
● 2017-02-03 15:56:46
○ 2026-02-20 15:29:10
○ 2026-03-26 14:19:50

○A82.163.177.2022016-05-06 → 2016-05-06 · 4 obs

○ 2016-02-04 06:20:50
● 2016-05-06 05:18:56
○ 2017-02-03 15:56:46
○ 2026-03-26 14:19:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
coptic-tanta.com	jerome.ns.cloudflare.com, karsyn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.194

NS records: jerome.ns.cloudflare.com, karsyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coptic-tanta.com (unsigned zone)

⏱️ Timing

Total: 112ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.41.181, 172.67.149.89`
AAAA	2	`2606:4700:3037::6815:29b5, 2606:4700:3036::ac43:9559`
NS	2	`jerome.ns.cloudflare.com, karsyn.ns.cloudflare.com`
MX	1	`_dc-mx.ada29d2a421c.coptic-tanta.com (pr`
TXT	1	`v=spf1 a mx a:coptic-tanta.com ip4:192.1`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jerome.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

coptic-tanta.com maps to four IP numbers: 2606:4700:3036::ac43:9559, 2606:4700:3037::6815:29b5, 104.21.41.181 and 172.67.149.89.

Other host names, for instance www.gurupengajar.com, parking-hungary.hu, assinaturadigital.trustinnews.pt, www.ctxcqxm.com and variablfrequen.com share IP numbers with coptic-tanta.com.

Name Servers

Two name servers jerome.ns.cloudflare.com and karsyn.ns.cloudflare.com are delegated to coptic-tanta.com.

coptic-tanta.com uses the same name server configuration as other domains, such as eatboss.co.id, ai-brew.com, cimislia.net, century21liberty.co.id and lippobank.co.id.

coptic-tanta.com at least partially shares name servers with other domains such as abavsc.com.br, plainlyedition.us, top-(0x706f726e)-sites.com, luminalearning.sk and totokingre.com.

These name servers are commonly used with michelle.ns.cloudflare.com and sean.ns.cloudflare.com.

Host names with six IP numbers: Host name jerome.ns.cloudflare.com points to 2606:4700:58::adf5:3bb5, 2803:f800:50::6ca2:c1b5, 2a06:98c1:50::ac40:21b5, 108.162.193.181, 172.64.33.181 and 173.245.59.181; host name karsyn.ns.cloudflare.com points to 2606:4700:50::a29f:26c2, 2803:f800:50::6ca2:c2c2, 2a06:98c1:50::ac40:22c2, 108.162.194.194, 162.159.38.194 and 172.64.34.194.

Mail Servers

coptic-tanta.com is handled by a single mail server, _dc-mx.ada29d2a421c.coptic-tanta.com.

_dc-mx.ada29d2a421c.coptic-tanta.com points to one IP number: 192.198.83.26.

coptic-tanta.com - robtex.com

coptic-tanta.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`coptic-tanta.com`

`com`