`jordanov.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:124a^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b4ce^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.74^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.206^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`april.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a42^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c042^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`april.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2042^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`april.ns.cloudflare.com`
		A	108.162.192.66^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	172.64.32.66^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
		A	173.245.58.66^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`april.ns.cloudflare.com`
NS	`clark.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c157^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2157^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clark.ns.cloudflare.com`
		A	108.162.193.87^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	172.64.33.87^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
		A	173.245.59.87^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clark.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.74, 172.67.180.206
		IPv6 hints	2606:4700:3032::6815:124a, 2606:4700:3036::ac43:b4ce
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=17, name=cloudflare-ech.com
SOA	`april.ns.cloudflare.com`dns@cloudflare.com serial=2409647019

`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=1784177297

Same first word

jordanov.com.au

jordanov.com

jordanov.org

jordanov.info

jordanov.us

DNS History

25 records (8 active, 17 former)

●NSapril.ns.cloudflare.com2016-04-12 → 2026-07-16 · 3 obs

○ 2016-01-17 08:15:42
● 2016-04-12 10:32:46
● 2026-07-16 05:05:26

●NSclark.ns.cloudflare.com2016-04-12 → 2026-07-16 · 3 obs

○ 2016-01-17 08:15:42
● 2016-04-12 10:32:46
● 2026-07-16 05:05:26

○NSlewis.jordanov.com2015-10-27 → 2016-01-17 · 5 obs

○ 2015-08-07 14:37:38
● 2015-10-27 10:14:30
● 2016-01-17 08:15:42
○ 2016-04-12 10:32:46
○ 2026-07-16 05:05:26

○NSmarco.jordanov.com2015-08-07 → 2016-01-17 · 4 obs

● 2015-08-07 14:37:38
● 2016-01-17 08:15:42
○ 2016-04-12 10:32:46
○ 2026-07-16 05:05:26

○NSmini.jordanov.com2015-08-07 → 2015-08-07 · 3 obs

● 2015-08-07 14:37:38
○ 2015-10-27 10:14:30
○ 2026-07-16 05:05:26

○NSns1.digitalocean.com2015-08-07 → 2016-01-17 · 4 obs

● 2015-08-07 14:37:38
● 2016-01-17 08:15:42
○ 2016-04-12 10:32:46
○ 2026-07-16 05:05:26

○NSns2.digitalocean.com2015-10-27 → 2015-10-27 · 4 obs

○ 2015-08-07 14:37:38
● 2015-10-27 10:14:30
○ 2016-01-17 08:15:42
○ 2026-07-16 05:05:26

○NSns3.digitalocean.com2015-10-27 → 2015-10-27 · 4 obs

○ 2015-08-07 14:37:38
● 2015-10-27 10:14:30
○ 2016-01-17 08:15:42
○ 2026-07-16 05:05:26

●MXin1-smtp.messagingengine.com2015-08-07 → 2026-07-16 · 2 obs

● 2015-08-07 14:37:38
● 2026-07-16 05:05:26

●MXin2-smtp.messagingengine.com2015-08-07 → 2026-07-16 · 2 obs

● 2015-08-07 14:37:38
● 2026-07-16 05:05:26

●A104.21.18.742026-04-12 → 2026-07-16 · 6 obs

○ 2018-06-16 08:38:22
● 2026-04-12 19:38:02
● 2026-06-10 03:11:30
○ 2026-07-03 12:02:22
● 2026-07-09 00:39:24
● 2026-07-16 05:05:26

○A104.28.0.1662016-04-12 → 2018-06-16 · 5 obs

○ 2016-01-17 08:15:42
● 2016-04-12 10:32:46
● 2018-06-16 08:38:22
○ 2026-04-12 19:38:02
○ 2026-07-16 05:05:26

○A104.28.1.1662016-04-12 → 2018-06-16 · 5 obs

○ 2016-01-17 08:15:42
● 2016-04-12 10:32:46
● 2018-06-16 08:38:22
○ 2026-04-12 19:38:02
○ 2026-07-16 05:05:26

○A159.203.20.542016-01-17 → 2016-01-17 · 4 obs

○ 2015-10-27 10:14:30
● 2016-01-17 08:15:42
○ 2016-04-12 10:32:46
○ 2026-07-16 05:05:26

●A172.67.180.2062026-04-12 → 2026-07-16 · 6 obs

○ 2018-06-16 08:38:22
● 2026-04-12 19:38:02
● 2026-06-10 03:11:30
○ 2026-07-03 12:02:22
● 2026-07-09 00:39:24
● 2026-07-16 05:05:26

○A188.114.96.02026-07-03 → 2026-07-03 · 4 obs

○ 2026-06-10 03:11:30
● 2026-07-03 12:02:22
○ 2026-07-09 00:39:24
○ 2026-07-16 05:05:26

○A188.114.97.02026-07-03 → 2026-07-03 · 4 obs

○ 2026-06-10 03:11:30
● 2026-07-03 12:02:22
○ 2026-07-09 00:39:24
○ 2026-07-16 05:05:26

○A188.166.18.1012015-08-07 → 2015-10-27 · 4 obs

● 2015-08-07 14:37:38
● 2015-10-27 10:14:30
○ 2016-01-17 08:15:42
○ 2026-07-16 05:05:26

○A2400:cb00:2048:1::681c:1a62017-01-11 → 2018-06-16 · 5 obs

○ 2016-04-12 10:32:46
● 2017-01-11 15:53:06
● 2018-06-16 08:38:22
○ 2026-04-12 19:38:02
○ 2026-07-16 05:05:26

○A2400:cb00:2048:1::681c:a62017-01-11 → 2018-06-16 · 5 obs

○ 2016-04-12 10:32:46
● 2017-01-11 15:53:06
● 2018-06-16 08:38:22
○ 2026-04-12 19:38:02
○ 2026-07-16 05:05:26

●A2606:4700:3032::6815:124a2026-04-12 → 2026-07-16 · 6 obs

○ 2018-06-16 08:38:22
● 2026-04-12 19:38:02
● 2026-06-10 03:11:30
○ 2026-07-03 12:02:22
● 2026-07-09 00:39:24
● 2026-07-16 05:05:26

●A2606:4700:3036::ac43:b4ce2026-07-09 → 2026-07-16 · 3 obs

○ 2026-07-03 12:02:22
● 2026-07-09 00:39:24
● 2026-07-16 05:05:26

○A2606:4700:3037::ac43:b4ce2026-04-12 → 2026-06-10 · 5 obs

○ 2018-06-16 08:38:22
● 2026-04-12 19:38:02
● 2026-06-10 03:11:30
○ 2026-07-03 12:02:22
○ 2026-07-16 05:05:26

○A2a06:98c1:3120::2026-07-03 → 2026-07-03 · 4 obs

○ 2026-06-10 03:11:30
● 2026-07-03 12:02:22
○ 2026-07-09 00:39:24
○ 2026-07-16 05:05:26

○A2a06:98c1:3121::2026-07-03 → 2026-07-03 · 4 obs

○ 2026-06-10 03:11:30
● 2026-07-03 12:02:22
○ 2026-07-09 00:39:24
○ 2026-07-16 05:05:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
jordanov.com	april.ns.cloudflare.com, clark.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.87

NS records: april.ns.cloudflare.com, clark.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jordanov.com (unsigned zone)

⏱️ Timing

Total: 401ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.18.74, 172.67.180.206`
AAAA	2	`2606:4700:3036::ac43:b4ce, 2606:4700:3032::6815:124a`
NS	2	`april.ns.cloudflare.com, clark.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`april.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jordanov.com has four IP addresses: 104.21.18.74, 172.67.180.206, 2606:4700:3032::6815:124a and 2606:4700:3036::ac43:b4ce.

deltiokairou.gr, y4solution.com.br, rmbigarm.com plus two other host names have IP numbers in common with jordanov.com.

Name Servers

Two name servers handle the delegation for jordanov.com: april.ns.cloudflare.com and clark.ns.cloudflare.com.

The name server configuration of jordanov.com is shared with other domains, for instance jmsservices.ca, powerfi.com.ar, mjbseminars.com.au and two others.

jordanov.com shares at least some of its name servers with other domains, including jtqgear.com, saudeinteligente.com.br, yesbackpage.com and two others.

These name servers are frequently seen alongside the name servers keyla.ns.cloudflare.com.

Hosts with 6 IP addresses each:

april.ns.cloudflare.com resolves to 108.162.192.66, 172.64.32.66 and 173.245.58.66 among others, with 3 other IP addresses in total.

clark.ns.cloudflare.com resolves to 108.162.193.87, 172.64.33.87 and 173.245.59.87 among others, with 3 other IP addresses in total.

Mail Servers

jordanov.com uses two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

The mail server setup of jordanov.com matches that of other domains such as gerbarg.org, dstore0.pobox.com, platinum.co and two others.

At least some of the mail servers used by jordanov.com are shared with other domains: mccombs.tv, foo.solutions, ttsmithaus.com and two others among them.

Hosts with 8 IP addresses each:

in1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217 and 103.168.172.218 among others, with 5 other IP addresses in total.

Host names with four IP addresses:

in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.

jordanov.com - robtex.com

jordanov.com

com

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

`jordanov.com`

`com`