`ibm5100.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:c4a1^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3c80^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.128^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.161^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dee.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dee.ns.cloudflare.com`
		A	108.162.192.93^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	172.64.32.93^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	173.245.58.93^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
NS	`evan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`evan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`evan.ns.cloudflare.com`
		A	108.162.193.165^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	172.64.33.165^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
		A	173.245.59.165^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`evan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.128, 172.67.196.161
		IPv6 hints	2606:4700:3033::ac43:c4a1, 2606:4700:3037::6815:3c80
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=153, name=cloudflare-ech.com
SOA	`dee.ns.cloudflare.com`dns@cloudflare.com serial=2402530987

`net`

	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=1778519211

WOT: UNKNOWN (74/100)

Previously MX for

ibm5100.net

Same first word

ibm5100.net

DNS History

18 records (6 active, 12 former)

●NSdee.ns.cloudflare.com2026-04-07 → 2026-05-11 · 3 obs

○ 2017-02-02 10:59:38
● 2026-04-07 17:55:26
● 2026-05-11 17:14:30

●NSevan.ns.cloudflare.com2026-04-07 → 2026-05-11 · 3 obs

○ 2017-02-02 10:59:38
● 2026-04-07 17:55:26
● 2026-05-11 17:14:30

○NSns1.brainydns.com2016-01-22 → 2017-02-02 · 5 obs

○ 2015-11-01 03:59:40
● 2016-01-22 22:26:44
● 2017-02-02 10:59:38
○ 2026-04-07 17:55:26
○ 2026-05-11 17:14:30

○NSns1.ibm5100.net2015-11-01 → 2015-11-01 · 4 obs

○ 2015-06-19 05:56:32
● 2015-11-01 03:59:40
○ 2016-01-22 22:26:44
○ 2026-05-11 17:14:30

○NSns2.brainydns.com2016-01-22 → 2017-02-02 · 5 obs

○ 2015-11-01 03:59:40
● 2016-01-22 22:26:44
● 2017-02-02 10:59:38
○ 2026-04-07 17:55:26
○ 2026-05-11 17:14:30

○NSns3.ramnode.com2015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 05:56:32
○ 2015-11-01 03:59:40
○ 2026-05-11 17:14:30

○NSns4.ramnode.com2015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 05:56:32
○ 2015-11-01 03:59:40
○ 2026-05-11 17:14:30

○NSns5.ramnode.com2015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 05:56:32
○ 2015-11-01 03:59:40
○ 2026-05-11 17:14:30

○NSns6.ramnode.com2015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 05:56:32
○ 2015-11-01 03:59:40
○ 2026-05-11 17:14:30

○MXibm5100.net2015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 05:56:32
○ 2015-11-01 03:59:40
○ 2026-05-11 17:14:30

●A104.21.60.1282026-04-07 → 2026-05-11 · 3 obs

○ 2017-02-02 10:59:38
● 2026-04-07 17:55:26
● 2026-05-11 17:14:30

○A158.69.143.1072017-02-02 → 2017-02-02 · 4 obs

○ 2016-04-25 02:24:36
● 2017-02-02 10:59:38
○ 2026-04-07 17:55:26
○ 2026-05-11 17:14:30

○A158.69.143.982016-04-25 → 2016-04-25 · 4 obs

○ 2016-01-22 22:26:44
● 2016-04-25 02:24:36
○ 2017-02-02 10:59:38
○ 2026-05-11 17:14:30

●A172.67.196.1612026-04-07 → 2026-05-11 · 3 obs

○ 2017-02-02 10:59:38
● 2026-04-07 17:55:26
● 2026-05-11 17:14:30

○A184.172.106.422015-11-01 → 2016-01-22 · 5 obs

○ 2015-06-19 05:56:32
● 2015-11-01 03:59:40
● 2016-01-22 22:26:44
○ 2016-04-25 02:24:36
○ 2026-05-11 17:14:30

○A23.226.230.1802015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 05:56:32
○ 2015-11-01 03:59:40
○ 2026-05-11 17:14:30

●A2606:4700:3033::ac43:c4a12026-04-07 → 2026-05-11 · 3 obs

○ 2017-02-02 10:59:38
● 2026-04-07 17:55:26
● 2026-05-11 17:14:30

●A2606:4700:3037::6815:3c802026-04-07 → 2026-05-11 · 3 obs

○ 2017-02-02 10:59:38
● 2026-04-07 17:55:26
● 2026-05-11 17:14:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	b.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
ibm5100.net	dee.ns.cloudflare.com, evan.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.93

NS records: dee.ns.cloudflare.com, evan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ibm5100.net (unsigned zone)

⏱️ Timing

Total: 449ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.196.161, 104.21.60.128`
AAAA	2	`2606:4700:3033::ac43:c4a1, 2606:4700:3037::6815:3c80`
NS	2	`dee.ns.cloudflare.com, evan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dee.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

ibm5100.net maps to four IP numbers: 2606:4700:3033::ac43:c4a1, 2606:4700:3037::6815:3c80, 104.21.60.128 and 172.67.196.161.

Other host names, for instance quranpori.com, citycenter.jo, bollybix.com, ardabayrak.com and www.coffeefriend.fr share IP numbers with ibm5100.net.

Name Servers

Two name servers dee.ns.cloudflare.com and evan.ns.cloudflare.com handle delegation for ibm5100.net.

ibm5100.net uses the same name server setup as other domains, for example aibpt.com, ucbl.org, tggd.asia, appartamentitonale.it and rizz-casino.fr.

ibm5100.net partially shares name servers with other domains; examples include unblockedonlinegames.net, zixflow.com, bet336o.com, rebeccadrysdale.com and go888.deal.

These name servers are often used with the name servers kami.ns.cloudflare.com and buck.ns.cloudflare.com.

Host names with six IP numbers: dee.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5d, 2803:f800:50::6ca2:c05d, 2a06:98c1:50::ac40:205d, 108.162.192.93, 172.64.32.93 and 173.245.58.93; evan.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba5, 2803:f800:50::6ca2:c1a5, 2a06:98c1:50::ac40:21a5, 108.162.193.165, 172.64.33.165 and 173.245.59.165.

ibm5100.net - robtex.com

ibm5100.net

net

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`ibm5100.net`

`net`