nerdsisp.com - dns.ninja

`nerdsisp.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:342f^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:c361^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.47^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.195.97^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`edna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`edna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`edna.ns.cloudflare.com`
		A	108.162.192.109^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	172.64.32.109^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
		A	173.245.58.109^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`edna.ns.cloudflare.com`
NS	`tom.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c193^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2193^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tom.ns.cloudflare.com`
		A	108.162.193.147^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	172.64.33.147^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	173.245.59.147^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
MX	`mx.spamexperts.com` ⭐
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`fallbackmx.spamexperts.eu`⁽²⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`lastmx.spamexperts.net`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	2001:978:2:7::162:100^{🇩🇪 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	2001:978:2:2c::137:100^{🇳🇱 COGENT2001:978::/32 C.C.D. Cogent Communications Deutschland GmbH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
		A	149.13.75.27^{🇩🇪 AS16633149.13.75.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe1-r3-in.fra02.l.antispamcloud.com`
		A	154.59.104.23^{🇳🇱 COGENT154.59.104.0/24 Registered for Cogent Communications Customer - N-ABLE CLOUD GMBH}
			PTR	`fe2-r3-in.ams14.l.antispamcloud.com`
TXT	`v=spf1 a a:nos-mail.manageyour.host -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.52.47, 172.67.195.97
		IPv6 hints	2606:4700:3032::6815:342f, 2606:4700:3033::ac43:c361
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=248, name=cloudflare-ech.com
SOA	`edna.ns.cloudflare.com`dns@cloudflare.com serial=2409182377

`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=1785292652

WOT: SAFE (62/100)

Same first word

nerdsisp.com

Similar names

spiderns.com

spinders.com

nspiders.com

sprendis.com

redspins.com

indpress.com

dripness.com

inpressd.com

dispensr.com

DNS History

29 records (9 active, 20 former)

●NSedna.ns.cloudflare.com2015-08-04 → 2026-07-29 · 2 obs

● 2015-08-04 12:42:56
● 2026-07-29 02:39:06

●NStom.ns.cloudflare.com2015-08-04 → 2026-07-29 · 2 obs

● 2015-08-04 12:42:56
● 2026-07-29 02:39:06

●MXfallbackmx.spamexperts.eu2015-08-04 → 2026-07-29 · 2 obs

● 2015-08-04 12:42:56
● 2026-07-29 02:39:06

●MXlastmx.spamexperts.net2015-08-04 → 2026-07-29 · 2 obs

● 2015-08-04 12:42:56
● 2026-07-29 02:39:06

●MXmx.spamexperts.com2015-08-04 → 2026-07-29 · 2 obs

● 2015-08-04 12:42:56
● 2026-07-29 02:39:06

●A104.21.52.472026-02-14 → 2026-07-29 · 3 obs

○ 2021-02-20 13:41:26
● 2026-02-14 21:11:36
● 2026-07-29 02:39:06

○A104.24.0.362015-10-24 → 2016-12-06 · 5 obs

○ 2015-10-17 01:18:58
● 2015-10-24 12:38:00
● 2016-12-06 15:10:36
○ 2016-12-23 13:43:42
○ 2026-07-29 02:39:06

○A104.24.1.362015-10-24 → 2016-12-06 · 5 obs

○ 2015-10-17 01:18:58
● 2015-10-24 12:38:00
● 2016-12-06 15:10:36
○ 2016-12-23 13:43:42
○ 2026-07-29 02:39:06

○A104.24.10.382016-12-23 → 2019-11-05 · 5 obs

○ 2016-12-06 15:10:36
● 2016-12-23 13:43:42
● 2019-11-05 21:53:52
○ 2020-02-25 04:33:38
○ 2026-07-29 02:39:06

○A104.24.11.382016-12-23 → 2019-11-05 · 5 obs

○ 2016-12-06 15:10:36
● 2016-12-23 13:43:42
● 2019-11-05 21:53:52
○ 2020-02-25 04:33:38
○ 2026-07-29 02:39:06

○A104.26.10.122020-02-25 → 2021-02-20 · 5 obs

○ 2019-11-05 21:53:52
● 2020-02-25 04:33:38
● 2021-02-20 13:41:26
○ 2026-02-14 21:11:36
○ 2026-07-29 02:39:06

○A104.26.11.122020-02-25 → 2021-02-20 · 5 obs

○ 2019-11-05 21:53:52
● 2020-02-25 04:33:38
● 2021-02-20 13:41:26
○ 2026-02-14 21:11:36
○ 2026-07-29 02:39:06

○A104.28.16.962015-08-04 → 2015-10-17 · 4 obs

● 2015-08-04 12:42:56
● 2015-10-17 01:18:58
○ 2015-10-24 12:38:00
○ 2026-07-29 02:39:06

○A104.28.17.962015-08-04 → 2015-10-17 · 4 obs

● 2015-08-04 12:42:56
● 2015-10-17 01:18:58
○ 2015-10-24 12:38:00
○ 2026-07-29 02:39:06

●A172.67.195.972026-02-14 → 2026-07-29 · 3 obs

○ 2021-02-20 13:41:26
● 2026-02-14 21:11:36
● 2026-07-29 02:39:06

○A172.67.68.182021-02-20 → 2021-02-20 · 4 obs

○ 2020-02-25 04:33:38
● 2021-02-20 13:41:26
○ 2026-02-14 21:11:36
○ 2026-07-29 02:39:06

○A2400:cb00:2048:1::6818:1242016-09-05 → 2016-12-06 · 5 obs

○ 2015-10-24 12:38:00
● 2016-09-05 00:00:58
● 2016-12-06 15:10:36
○ 2016-12-23 13:43:42
○ 2026-07-29 02:39:06

○A2400:cb00:2048:1::6818:242016-09-05 → 2016-12-06 · 5 obs

○ 2015-10-24 12:38:00
● 2016-09-05 00:00:58
● 2016-12-06 15:10:36
○ 2016-12-23 13:43:42
○ 2026-07-29 02:39:06

○A2400:cb00:2048:1::6818:a262016-12-23 → 2018-09-17 · 5 obs

○ 2016-12-06 15:10:36
● 2016-12-23 13:43:42
● 2018-09-17 04:38:40
○ 2019-11-05 21:53:52
○ 2026-07-29 02:39:06

○A2400:cb00:2048:1::6818:b262016-12-23 → 2018-09-17 · 5 obs

○ 2016-12-06 15:10:36
● 2016-12-23 13:43:42
● 2018-09-17 04:38:40
○ 2019-11-05 21:53:52
○ 2026-07-29 02:39:06

○A2606:4700:20::6818:a262019-11-05 → 2019-11-05 · 4 obs

○ 2018-09-17 04:38:40
● 2019-11-05 21:53:52
○ 2020-02-25 04:33:38
○ 2026-07-29 02:39:06

○A2606:4700:20::6818:b262019-11-05 → 2019-11-05 · 4 obs

○ 2018-09-17 04:38:40
● 2019-11-05 21:53:52
○ 2020-02-25 04:33:38
○ 2026-07-29 02:39:06

○A2606:4700:20::681a:a0c2020-02-25 → 2021-02-20 · 5 obs

○ 2019-11-05 21:53:52
● 2020-02-25 04:33:38
● 2021-02-20 13:41:26
○ 2026-02-14 21:11:36
○ 2026-07-29 02:39:06

○A2606:4700:20::681a:b0c2020-02-25 → 2021-02-20 · 5 obs

○ 2019-11-05 21:53:52
● 2020-02-25 04:33:38
● 2021-02-20 13:41:26
○ 2026-02-14 21:11:36
○ 2026-07-29 02:39:06

○A2606:4700:20::ac43:44122021-02-20 → 2021-02-20 · 4 obs

○ 2020-02-25 04:33:38
● 2021-02-20 13:41:26
○ 2026-02-14 21:11:36
○ 2026-07-29 02:39:06

●A2606:4700:3032::6815:342f2026-06-20 → 2026-07-29 · 3 obs

○ 2026-02-14 21:11:36
● 2026-06-20 09:47:42
● 2026-07-29 02:39:06

●A2606:4700:3033::ac43:c3612026-06-20 → 2026-07-29 · 3 obs

○ 2026-02-14 21:11:36
● 2026-06-20 09:47:42
● 2026-07-29 02:39:06

○A2606:4700:3034::6815:342f2026-02-14 → 2026-02-14 · 4 obs

○ 2021-02-20 13:41:26
● 2026-02-14 21:11:36
○ 2026-06-20 09:47:42
○ 2026-07-29 02:39:06

○A2606:4700:3036::ac43:c3612026-02-14 → 2026-02-14 · 4 obs

○ 2021-02-20 13:41:26
● 2026-02-14 21:11:36
○ 2026-06-20 09:47:42
○ 2026-07-29 02:39:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
nerdsisp.com	tom.ns.cloudflare.com, edna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.109

NS records: tom.ns.cloudflare.com, edna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nerdsisp.com (unsigned zone)

⏱️ Timing

Total: 355ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.195.97, 104.21.52.47`
AAAA	2	`2606:4700:3033::ac43:c361, 2606:4700:3032::6815:342f`
NS	2	`edna.ns.cloudflare.com, tom.ns.cloudflare.com`
MX	3	`mx.spamexperts.com (pri: 10), fallbackmx.spamexperts.eu (pri: 20)...`
TXT	1	`v=spf1 a a:nos-mail.manageyour.host -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`edna.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

nerdsisp.com has four IP addresses: 104.21.52.47, 172.67.195.97, 2606:4700:3032::6815:342f and 2606:4700:3033::ac43:c361.

Additional host names — ialb.sua69.com, portubest.top, mbst.com.cn and two others — share IP numbers with nerdsisp.com.

Name Servers

nerdsisp.com uses two name servers for its delegation: edna.ns.cloudflare.com and tom.ns.cloudflare.com.

nerdsisp.com shares its name server setup with other domains, including 591667.com, shanghaiyiyi.com, lyncorp.ca and two others.

nerdsisp.com shares at least some of its name servers with other domains, including grainystudio.digital, newposts.ge, 7bln.de and two others.

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

Host names with 6 IP numbers:

Hostname edna.ns.cloudflare.com directs to 108.162.192.109, 172.64.32.109 and 173.245.58.109 along with 3 other IP addresses.

Hostname tom.ns.cloudflare.com directs to 108.162.193.147, 172.64.33.147 and 173.245.59.147 along with 3 other IP addresses.

Mail Servers

nerdsisp.com is handled by three mail servers: mx.spamexperts.com, fallbackmx.spamexperts.eu and lastmx.spamexperts.net.

nerdsisp.com shares mail servers — at least in part — with other domains, including re-dd.nl, zomersindebetuwe.nl, platzprobleme.de and two others.

Host names with 8 IP numbers:

Hostname lastmx.spamexperts.net directs to 38.71.16.244, 38.89.254.156 and 149.13.75.27 along with 5 other IP addresses.

Host names with 6 IP numbers:

Hostname fallbackmx.spamexperts.eu directs to 38.71.16.244, 38.89.254.156 and 38.101.250.150 along with 3 other IP addresses.

Host names with two IP numbers:

mx.spamexperts.com directs traffic to 38.71.16.244 and 2001:550:2:61::2fc:100.

Both lastmx.spamexperts.net and fallbackmx.spamexperts.eu resolve to 2001:550:2:3::62:100 IP addresses each.

lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com are host names that all point to 2001:550:2:61::2fc:100.

lastmx.spamexperts.net, fallbackmx.spamexperts.eu and mx.spamexperts.com are host names that all point to 38.71.16.244.

Both lastmx.spamexperts.net and fallbackmx.spamexperts.eu resolve to 38.89.254.156 IP addresses each.