sofasurf.net - dns.ninja

`sofasurf.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:e2d^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:9dbc^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.45^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.188^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`addyson.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2644^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c244^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`addyson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2244^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`addyson.ns.cloudflare.com`
		A	108.162.194.68^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	162.159.38.68^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
		A	172.64.34.68^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`addyson.ns.cloudflare.com`
NS	`beau.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b49^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c149^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`beau.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2149^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`beau.ns.cloudflare.com`
		A	108.162.193.73^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	172.64.33.73^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
		A	173.245.59.73^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`beau.ns.cloudflare.com`
MX	`mx00.1and1.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.1and1.com`⁽¹¹⁾
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.45, 172.67.157.188
		IPv6 hints	2606:4700:3030::6815:e2d, 2606:4700:3033::ac43:9dbc
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com
SOA	`addyson.ns.cloudflare.com`dns@cloudflare.com serial=2406177200

`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=1782400990

Same first word

sofasurf.net

Similar names

surfsofa.de

DNS History

20 records (8 active, 12 former)

●NSaddyson.ns.cloudflare.com2026-02-17 → 2026-06-25 · 3 obs

○ 2019-04-19 00:04:04
● 2026-02-17 07:16:06
● 2026-06-25 15:35:32

●NSbeau.ns.cloudflare.com2026-02-17 → 2026-06-25 · 3 obs

○ 2019-04-19 00:04:04
● 2026-02-17 07:16:06
● 2026-06-25 15:35:32

○NSns1034.ui-dns.biz2019-04-19 → 2019-04-19 · 4 obs

○ 2017-02-07 23:56:02
● 2019-04-19 00:04:04
○ 2026-02-17 07:16:06
○ 2026-06-25 15:35:32

○NSns1034.ui-dns.com2019-04-19 → 2019-04-19 · 4 obs

○ 2017-02-07 23:56:02
● 2019-04-19 00:04:04
○ 2026-02-17 07:16:06
○ 2026-06-25 15:35:32

○NSns1034.ui-dns.de2019-04-19 → 2019-04-19 · 4 obs

○ 2017-02-07 23:56:02
● 2019-04-19 00:04:04
○ 2026-02-17 07:16:06
○ 2026-06-25 15:35:32

○NSns1034.ui-dns.org2019-04-19 → 2019-04-19 · 4 obs

○ 2017-02-07 23:56:02
● 2019-04-19 00:04:04
○ 2026-02-17 07:16:06
○ 2026-06-25 15:35:32

○NSns51.1and1.com2015-06-14 → 2017-02-07 · 4 obs

● 2015-06-14 23:27:10
● 2017-02-07 23:56:02
○ 2019-04-19 00:04:04
○ 2026-06-25 15:35:32

○NSns52.1and1.com2015-06-14 → 2017-02-07 · 4 obs

● 2015-06-14 23:27:10
● 2017-02-07 23:56:02
○ 2019-04-19 00:04:04
○ 2026-06-25 15:35:32

●MXmx00.1and1.com2015-06-14 → 2026-06-25 · 2 obs

● 2015-06-14 23:27:10
● 2026-06-25 15:35:32

●MXmx01.1and1.com2015-06-14 → 2026-06-25 · 2 obs

● 2015-06-14 23:27:10
● 2026-06-25 15:35:32

●A104.21.14.452026-02-17 → 2026-06-25 · 3 obs

○ 2019-04-19 00:04:04
● 2026-02-17 07:16:06
● 2026-06-25 15:35:32

●A172.67.157.1882026-02-17 → 2026-06-25 · 3 obs

○ 2019-04-19 00:04:04
● 2026-02-17 07:16:06
● 2026-06-25 15:35:32

●A2606:4700:3030::6815:e2d2026-06-25 → 2026-06-25 · 2 obs

○ 2026-06-13 16:01:18
● 2026-06-25 15:35:32

●A2606:4700:3033::ac43:9dbc2026-06-25 → 2026-06-25 · 2 obs

○ 2026-06-13 16:01:18
● 2026-06-25 15:35:32

○A2606:4700:3035::ac43:9dbc2026-02-17 → 2026-06-13 · 4 obs

○ 2019-04-19 00:04:04
● 2026-02-17 07:16:06
● 2026-06-13 16:01:18
○ 2026-06-25 15:35:32

○A2606:4700:3036::6815:e2d2026-02-17 → 2026-06-13 · 4 obs

○ 2019-04-19 00:04:04
● 2026-02-17 07:16:06
● 2026-06-13 16:01:18
○ 2026-06-25 15:35:32

○A70.36.220.472015-06-14 → 2015-10-31 · 4 obs

● 2015-06-14 23:27:10
● 2015-10-31 03:21:10
○ 2016-02-22 14:58:56
○ 2026-06-25 15:35:32

○A73.223.184.1402019-04-19 → 2019-04-19 · 4 obs

○ 2017-02-07 23:56:02
● 2019-04-19 00:04:04
○ 2026-02-17 07:16:06
○ 2026-06-25 15:35:32

○A73.252.165.1722016-02-22 → 2016-02-22 · 4 obs

○ 2015-10-31 03:21:10
● 2016-02-22 14:58:56
○ 2016-06-23 00:53:30
○ 2026-06-25 15:35:32

○A73.93.19.762016-06-23 → 2017-02-07 · 5 obs

○ 2016-02-22 14:58:56
● 2016-06-23 00:53:30
● 2017-02-07 23:56:02
○ 2019-04-19 00:04:04
○ 2026-06-25 15:35:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sofasurf.net	beau.ns.cloudflare.com, addyson.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.68

NS records: beau.ns.cloudflare.com, addyson.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sofasurf.net (unsigned zone)

⏱️ Timing

Total: 803ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.157.188, 104.21.14.45`
AAAA	2	`2606:4700:3030::6815:e2d, 2606:4700:3033::ac43:9dbc`
NS	2	`addyson.ns.cloudflare.com, beau.ns.cloudflare.com`
MX	2	`mx00.1and1.com (pri: 10), mx01.1and1.com (pri: 11)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`addyson.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

sofasurf.net directs to four IP numbers, which are 104.21.14.45, 172.67.157.188, 2606:4700:3030::6815:e2d and 2606:4700:3033::ac43:9dbc.

ucrh.edu.au, www.greenhillsretirement.com, hyshine.com and two other host names share IP numbers with sofasurf.net.

Name Servers

DNS delegation for sofasurf.net points to two name servers: addyson.ns.cloudflare.com and beau.ns.cloudflare.com.

sofasurf.net uses the same name servers as several other domains — among them creativenationart.com, mafiacasinos.it, meteolive.ro and two more.

There is at least partial name server overlap between sofasurf.net and other domains — douadiautomotive.com, jeuxdepiscine.net, accesspeoplelearning.com and two more among them.

These name servers tend to appear in combination with the name servers osmar.ns.cloudflare.com, patryk.ns.cloudflare.com, jule.ns.cloudflare.com and merlin.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

addyson.ns.cloudflare.com has IP addresses 108.162.194.68, 162.159.38.68 and 172.64.34.68, plus 3 other.

beau.ns.cloudflare.com has IP addresses 108.162.193.73, 172.64.33.73 and 173.245.59.73, plus 3 other.

Mail Servers

Mail for sofasurf.net is handled by two mail servers — mx00.1and1.com and mx01.1and1.com.

sofasurf.net uses an identical mail server configuration to several other domains — among them shanthi.com, mohawkvalleyassociates.com, s201593022.onlinehome.us and two more.

sofasurf.net has at least partial mail server overlap with other domains such as u18292819.onlinehome-server.com, bencahill.com, getatnas.biz and two more.

mx00.1and1.com → 74.208.5.3 and mx01.1and1.com → 74.208.5.21: one IP number per host name.