web4two.com - dns.ninja

`web4two.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:c88f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:3225^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.37^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.200.143^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coco.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c068^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2068^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coco.ns.cloudflare.com`
		A	108.162.192.104^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	172.64.32.104^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	173.245.58.104^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
NS	`noel.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`noel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`noel.ns.cloudflare.com`
		A	108.162.193.216^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	172.64.33.216^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	173.245.59.216^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
MX	`_dc-mx.f9981ed8aeed.web4two.com` ⭐
MX	`dbmail.web4two.com` ⭐
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.50.37, 172.67.200.143
		IPv6 hints	2606:4700:3034::ac43:c88f, 2606:4700:3037::6815:3225
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`coco.ns.cloudflare.com`dns@cloudflare.com serial=2411044992

`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=1785765667

Subdomains

mail.web4two.com

Same first word

web4two.com

Similar names

two4web.de

DNS History

18 records (8 active, 10 former)

○NSa.ns.web4two.com2015-08-22 → 2019-05-02 · 4 obs

● 2015-08-22 10:12:24
● 2019-05-02 03:50:40
○ 2026-02-15 23:54:24
○ 2026-08-03 14:21:32

○NSb.ns.web4two.com2015-08-22 → 2019-05-02 · 4 obs

● 2015-08-22 10:12:24
● 2019-05-02 03:50:40
○ 2026-02-15 23:54:24
○ 2026-08-03 14:21:32

●NScoco.ns.cloudflare.com2026-02-15 → 2026-08-03 · 3 obs

○ 2019-05-02 03:50:40
● 2026-02-15 23:54:24
● 2026-08-03 14:21:32

●NSnoel.ns.cloudflare.com2026-02-15 → 2026-08-03 · 3 obs

○ 2019-05-02 03:50:40
● 2026-02-15 23:54:24
● 2026-08-03 14:21:32

●MX_dc-mx.f9981ed8aeed.web4two.com2026-02-15 → 2026-08-03 · 3 obs

○ 2019-05-02 03:50:40
● 2026-02-15 23:54:24
● 2026-08-03 14:21:32

●MXdbmail.web4two.com2015-08-22 → 2026-08-03 · 2 obs

● 2015-08-22 10:12:24
● 2026-08-03 14:21:32

○MXmail.web4two.com2015-08-22 → 2019-05-02 · 4 obs

● 2015-08-22 10:12:24
● 2019-05-02 03:50:40
○ 2026-02-15 23:54:24
○ 2026-08-03 14:21:32

●A104.21.50.372026-02-15 → 2026-08-03 · 8 obs

○ 2019-05-02 03:50:40
● 2026-02-15 23:54:24
● 2026-02-18 11:17:10
○ 2026-02-26 02:11:10
● 2026-04-04 05:18:14
● 2026-05-18 04:33:22
○ 2026-06-18 01:23:08
● 2026-08-03 14:21:32

●A172.67.200.1432026-02-15 → 2026-08-03 · 8 obs

○ 2019-05-02 03:50:40
● 2026-02-15 23:54:24
● 2026-02-18 11:17:10
○ 2026-02-26 02:11:10
● 2026-04-04 05:18:14
● 2026-05-18 04:33:22
○ 2026-06-18 01:23:08
● 2026-08-03 14:21:32

○A188.114.96.02026-02-26 → 2026-06-18 · 7 obs

○ 2026-02-15 23:54:24
○ 2026-02-18 11:17:10
● 2026-02-26 02:11:10
○ 2026-04-04 05:18:14
○ 2026-05-18 04:33:22
● 2026-06-18 01:23:08
○ 2026-08-03 14:21:32

○A188.114.97.02026-02-26 → 2026-06-18 · 7 obs

○ 2026-02-15 23:54:24
○ 2026-02-18 11:17:10
● 2026-02-26 02:11:10
○ 2026-04-04 05:18:14
○ 2026-05-18 04:33:22
● 2026-06-18 01:23:08
○ 2026-08-03 14:21:32

○A2606:4700:3030::ac43:c88f2026-02-15 → 2026-05-18 · 8 obs

○ 2019-05-02 03:50:40
● 2026-02-15 23:54:24
● 2026-02-18 11:17:10
○ 2026-02-26 02:11:10
● 2026-04-04 05:18:14
● 2026-05-18 04:33:22
○ 2026-06-18 01:23:08
○ 2026-08-03 14:21:32

○A2606:4700:3032::6815:32252026-02-15 → 2026-05-18 · 8 obs

○ 2019-05-02 03:50:40
● 2026-02-15 23:54:24
● 2026-02-18 11:17:10
○ 2026-02-26 02:11:10
● 2026-04-04 05:18:14
● 2026-05-18 04:33:22
○ 2026-06-18 01:23:08
○ 2026-08-03 14:21:32

●A2606:4700:3034::ac43:c88f2026-08-03 → 2026-08-03 · 2 obs

○ 2026-06-18 01:23:08
● 2026-08-03 14:21:32

●A2606:4700:3037::6815:32252026-08-03 → 2026-08-03 · 2 obs

○ 2026-06-18 01:23:08
● 2026-08-03 14:21:32

○A2a06:98c1:3120::2026-02-26 → 2026-06-18 · 7 obs

○ 2026-02-15 23:54:24
○ 2026-02-18 11:17:10
● 2026-02-26 02:11:10
○ 2026-04-04 05:18:14
○ 2026-05-18 04:33:22
● 2026-06-18 01:23:08
○ 2026-08-03 14:21:32

○A2a06:98c1:3121::2026-02-26 → 2026-06-18 · 7 obs

○ 2026-02-15 23:54:24
○ 2026-02-18 11:17:10
● 2026-02-26 02:11:10
○ 2026-04-04 05:18:14
○ 2026-05-18 04:33:22
● 2026-06-18 01:23:08
○ 2026-08-03 14:21:32

○A87.69.231.822015-08-22 → 2019-05-02 · 4 obs

● 2015-08-22 10:12:24
● 2019-05-02 03:50:40
○ 2026-02-15 23:54:24
○ 2026-08-03 14:21:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
web4two.com	coco.ns.cloudflare.com, noel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.104

NS records: coco.ns.cloudflare.com, noel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for web4two.com (unsigned zone)

⏱️ Timing

Total: 186ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.37, 172.67.200.143`
AAAA	2	`2606:4700:3034::ac43:c88f, 2606:4700:3037::6815:3225`
NS	2	`coco.ns.cloudflare.com, noel.ns.cloudflare.com`
MX	2	`dbmail.web4two.com (pri: 0), _dc-mx.f9981ed8aeed.web4two.com (pri: 0)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coco.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.web4two.com is a subdomain of web4two.com.

IP Addresses

web4two.com points to the four IP addresses 104.21.50.37, 172.67.200.143, 2606:4700:3034::ac43:c88f and 2606:4700:3037::6815:3225.

Two other host names, along with zjjzjx.cn, aurevalentrixa.xyz and mx.gestionpharma.com, also share IP numbers with web4two.com.

Name Servers

web4two.com uses two name servers for its delegation: coco.ns.cloudflare.com and noel.ns.cloudflare.com.

web4two.com shares its NS records with other domains, for example costley.eu, e-obmennik.ru, macademix.ca and two others.

The name servers of web4two.com overlap at least partially with those of other domains — among them sscblueprism.info, 22u.vip, ramiotis.com and two more.

The name servers ernest.ns.cloudflare.com, ken.ns.cloudflare.com and elijah.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

Hostname coco.ns.cloudflare.com directs to 108.162.192.104, 172.64.32.104 and 173.245.58.104 along with 3 other IP addresses.

Hostname noel.ns.cloudflare.com directs to 108.162.193.216, 172.64.33.216 and 173.245.59.216 along with 3 other IP addresses.

Mail Servers

web4two.com is served by two mail servers, dbmail.web4two.com and _dc-mx.f9981ed8aeed.web4two.com.