isrob.com - dns.ninja

`isrob.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:42ea^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d158^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.66.234^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.88^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adel.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a37^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c037^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2037^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adel.ns.cloudflare.com`
		A	108.162.192.55^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	172.64.32.55^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
		A	173.245.58.55^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adel.ns.cloudflare.com`
NS	`walt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b94^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c194^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`walt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2194^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`walt.ns.cloudflare.com`
		A	108.162.193.148^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walt.ns.cloudflare.com`
		A	172.64.33.148^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walt.ns.cloudflare.com`
		A	173.245.59.148^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walt.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	`apple-domain=WEhy6k4EKuvZ60Si`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.66.234, 172.67.209.88
		IPv6 hints	2606:4700:3037::6815:42ea, 2606:4700:3037::ac43:d158
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOA	`adel.ns.cloudflare.com`dns@cloudflare.com serial=2407170267

`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=1782857966

Same first word

isrob.com

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DNS History

29 records (8 active, 21 former)

●NSadel.ns.cloudflare.com2020-02-06 → 2026-06-30 · 3 obs

○ 2017-02-10 18:24:26
● 2020-02-06 19:00:24
● 2026-06-30 22:33:34

○NSdns1.namecheaphosting.com2015-08-24 → 2017-02-10 · 4 obs

● 2015-08-24 11:37:02
● 2017-02-10 18:24:26
○ 2020-02-06 19:00:24
○ 2026-06-30 22:33:34

○NSdns2.namecheaphosting.com2015-08-24 → 2017-02-10 · 4 obs

● 2015-08-24 11:37:02
● 2017-02-10 18:24:26
○ 2020-02-06 19:00:24
○ 2026-06-30 22:33:34

●NSwalt.ns.cloudflare.com2020-02-06 → 2026-06-30 · 3 obs

○ 2017-02-10 18:24:26
● 2020-02-06 19:00:24
● 2026-06-30 22:33:34

○MXalt1.aspmx.l.google.com2015-08-24 → 2020-02-06 · 6 obs

● 2015-08-24 11:37:02
○ 2015-12-04 16:35:20
○ 2017-02-10 18:24:26
● 2020-02-06 19:00:24
○ 2026-02-16 11:02:46
○ 2026-06-30 22:33:34

○MXalt2.aspmx.l.google.com2015-08-24 → 2020-02-06 · 6 obs

● 2015-08-24 11:37:02
○ 2015-12-04 16:35:20
○ 2017-02-10 18:24:26
● 2020-02-06 19:00:24
○ 2026-02-16 11:02:46
○ 2026-06-30 22:33:34

○MXalt3.aspmx.l.google.com2015-08-24 → 2020-02-06 · 6 obs

● 2015-08-24 11:37:02
○ 2015-12-04 16:35:20
○ 2017-02-10 18:24:26
● 2020-02-06 19:00:24
○ 2026-02-16 11:02:46
○ 2026-06-30 22:33:34

○MXalt4.aspmx.l.google.com2015-08-24 → 2020-02-06 · 6 obs

● 2015-08-24 11:37:02
○ 2015-12-04 16:35:20
○ 2017-02-10 18:24:26
● 2020-02-06 19:00:24
○ 2026-02-16 11:02:46
○ 2026-06-30 22:33:34

○MXaspmx.l.google.com2015-08-24 → 2020-02-06 · 6 obs

● 2015-08-24 11:37:02
○ 2015-12-04 16:35:20
○ 2017-02-10 18:24:26
● 2020-02-06 19:00:24
○ 2026-02-16 11:02:46
○ 2026-06-30 22:33:34

●MXin1-smtp.messagingengine.com2026-06-16 → 2026-06-30 · 3 obs

○ 2026-06-12 12:14:02
● 2026-06-16 08:53:48
● 2026-06-30 22:33:34

●MXin2-smtp.messagingengine.com2026-06-16 → 2026-06-30 · 3 obs

○ 2026-06-12 12:14:02
● 2026-06-16 08:53:48
● 2026-06-30 22:33:34

○MXmx01.mail.icloud.com2026-02-16 → 2026-06-12 · 5 obs

○ 2020-02-06 19:00:24
● 2026-02-16 11:02:46
● 2026-06-12 12:14:02
○ 2026-06-16 08:53:48
○ 2026-06-30 22:33:34

○MXmx02.mail.icloud.com2026-02-16 → 2026-06-12 · 5 obs

○ 2020-02-06 19:00:24
● 2026-02-16 11:02:46
● 2026-06-12 12:14:02
○ 2026-06-16 08:53:48
○ 2026-06-30 22:33:34

○MXsmx2.web-hosting.com2015-12-04 → 2017-02-10 · 5 obs

○ 2015-08-24 11:37:02
● 2015-12-04 16:35:20
● 2017-02-10 18:24:26
○ 2020-02-06 19:00:24
○ 2026-06-30 22:33:34

○MXsmx4.web-hosting.com2015-12-04 → 2017-02-10 · 5 obs

○ 2015-08-24 11:37:02
● 2015-12-04 16:35:20
● 2017-02-10 18:24:26
○ 2020-02-06 19:00:24
○ 2026-06-30 22:33:34

●A104.21.66.2342026-02-16 → 2026-06-30 · 9 obs

○ 2020-02-06 19:00:24
● 2026-02-16 11:02:46
● 2026-03-17 20:22:46
○ 2026-04-09 12:11:06
● 2026-05-08 01:02:02
● 2026-06-03 11:13:26
○ 2026-06-11 12:33:16
● 2026-06-12 07:51:48
● 2026-06-30 22:33:34

○A104.24.124.682020-02-06 → 2020-02-06 · 4 obs

○ 2017-02-10 18:24:26
● 2020-02-06 19:00:24
○ 2026-02-16 11:02:46
○ 2026-06-30 22:33:34

○A104.24.125.682020-02-06 → 2020-02-06 · 4 obs

○ 2017-02-10 18:24:26
● 2020-02-06 19:00:24
○ 2026-02-16 11:02:46
○ 2026-06-30 22:33:34

●A172.67.209.882026-02-16 → 2026-06-30 · 9 obs

○A188.114.96.02026-04-09 → 2026-06-11 · 7 obs

○ 2026-03-17 20:22:46
● 2026-04-09 12:11:06
○ 2026-05-08 01:02:02
○ 2026-06-03 11:13:26
● 2026-06-11 12:33:16
○ 2026-06-12 07:51:48
○ 2026-06-30 22:33:34

○A188.114.97.02026-04-09 → 2026-06-11 · 7 obs

○ 2026-03-17 20:22:46
● 2026-04-09 12:11:06
○ 2026-05-08 01:02:02
○ 2026-06-03 11:13:26
● 2026-06-11 12:33:16
○ 2026-06-12 07:51:48
○ 2026-06-30 22:33:34

○A198.54.114.1722017-02-10 → 2017-02-10 · 4 obs

○ 2016-04-03 17:56:20
● 2017-02-10 18:24:26
○ 2020-02-06 19:00:24
○ 2026-06-30 22:33:34

○A199.188.204.1332015-08-24 → 2016-04-03 · 4 obs

● 2015-08-24 11:37:02
● 2016-04-03 17:56:20
○ 2017-02-10 18:24:26
○ 2026-06-30 22:33:34

○A2606:4700:3030::6818:7d442020-02-06 → 2020-02-06 · 4 obs

○ 2017-02-10 18:24:26
● 2020-02-06 19:00:24
○ 2026-02-16 11:02:46
○ 2026-06-30 22:33:34

○A2606:4700:3031::6818:7c442020-02-06 → 2020-02-06 · 4 obs

○ 2017-02-10 18:24:26
● 2020-02-06 19:00:24
○ 2026-02-16 11:02:46
○ 2026-06-30 22:33:34

●A2606:4700:3037::6815:42ea2026-02-16 → 2026-06-30 · 9 obs

●A2606:4700:3037::ac43:d1582026-02-16 → 2026-06-30 · 9 obs

○A2a06:98c1:3120::2026-04-09 → 2026-06-11 · 7 obs

○ 2026-03-17 20:22:46
● 2026-04-09 12:11:06
○ 2026-05-08 01:02:02
○ 2026-06-03 11:13:26
● 2026-06-11 12:33:16
○ 2026-06-12 07:51:48
○ 2026-06-30 22:33:34

○A2a06:98c1:3121::2026-04-09 → 2026-06-11 · 7 obs

○ 2026-03-17 20:22:46
● 2026-04-09 12:11:06
○ 2026-05-08 01:02:02
○ 2026-06-03 11:13:26
● 2026-06-11 12:33:16
○ 2026-06-12 07:51:48
○ 2026-06-30 22:33:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
isrob.com	walt.ns.cloudflare.com, adel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.55

NS records: walt.ns.cloudflare.com, adel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for isrob.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.66.234, 172.67.209.88`
AAAA	2	`2606:4700:3037::ac43:d158, 2606:4700:3037::6815:42ea`
NS	2	`adel.ns.cloudflare.com, walt.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	2	`apple-domain=WEhy6k4EKuvZ60Si, v=spf1 include:spf.messagingengine.com ?`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adel.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

isrob.com points to the four IP addresses 104.21.66.234, 172.67.209.88, 2606:4700:3037::6815:42ea and 2606:4700:3037::ac43:d158.

Additional host names — 3n.dk, www.ioldtime.com, www.rejtvenykereso.hu and two others — share IP numbers with isrob.com.

Name Servers

isrob.com has two authoritative name servers — adel.ns.cloudflare.com and walt.ns.cloudflare.com.

isrob.com shares its name server setup with other domains, including sohamobi.com, ipko-amcor.nl, prestigerecruitment.nl and two others.

The name servers of isrob.com overlap at least partially with those of other domains — among them accountmg.com, hitachipowergrids.cz, vejrudsigt.com and two more.

Host names with 6 IP numbers:

adel.ns.cloudflare.com points to 108.162.192.55, 172.64.32.55, 173.245.58.55 and 3 other IP addresses.

walt.ns.cloudflare.com points to 108.162.193.148, 172.64.33.148, 173.245.59.148 and 3 other IP addresses.

Mail Servers

isrob.com has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

isrob.com shares the same mail server setup as other domains, including idkfa.hu, aikidocanberra.com, nixys.eu and two others.

The mail servers of isrob.com overlap at least partially with those of other domains, including 212300.com, ezrakilty.net and 85288d.com.

Host names with 8 IP numbers:

in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Host names resolving to four IP addresses:

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