`sd55.top`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8712^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:6ae^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.174^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.18^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`andy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c165^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`andy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2165^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`andy.ns.cloudflare.com`
		A	108.162.193.101^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	172.64.33.101^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	173.245.59.101^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
NS	`summer.ns.cloudflare.com`
		A	2606:4700:50::a29f:2609^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c209^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`summer.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2209^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`summer.ns.cloudflare.com`
		A	108.162.194.9^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.9^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.9^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.174, 172.67.135.18
		IPv6 hints	2606:4700:3030::ac43:8712, 2606:4700:3033::6815:6ae
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=75, name=cloudflare-ech.com
SOA	`andy.ns.cloudflare.com`dns@cloudflare.com serial=2408626767

`top`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.zdnscloud.com` ⭐
	NS	`a.zdnscloud.cn`
	NS	`b.zdnscloud.cn`
	NS	`c.zdnscloud.com`
	NS	`d.zdnscloud.com`
	NS	`e.zdnscloud.cn`
	NS	`f.zdnscloud.cn`
	NS	`i.zdnscloud.cn`
	NS	`j.zdnscloud.com`
	TXT	`2026-07-23_17:45:01`
	SOA	`a.zdnscloud.com`td_dns_gtld@knet.cn serial=1396536419

⚠️ On DNS blocklist: tif

Same first word

sd55.top

sd55.ru

Similar names

d5s5.com

ds55.ru

s55d.com

55ds.net

55ds.com

d55s.com

55sd.vip

55sd.cc

s5d5.com

55ds.cc

DNS History

16 records (6 active, 10 former)

●NSandy.ns.cloudflare.com2026-05-06 → 2026-07-23 · 2 obs

● 2026-05-06 12:46:10
● 2026-07-23 09:56:00

●NSsummer.ns.cloudflare.com2026-05-06 → 2026-07-23 · 2 obs

● 2026-05-06 12:46:10
● 2026-07-23 09:56:00

●A104.21.6.1742026-05-06 → 2026-07-23 · 6 obs

● 2026-05-06 12:46:10
● 2026-05-29 13:38:42
○ 2026-06-05 15:56:12
○ 2026-06-05 16:46:58
● 2026-06-09 06:10:54
● 2026-07-23 09:56:00

●A172.67.135.182026-05-06 → 2026-07-23 · 6 obs

● 2026-05-06 12:46:10
● 2026-05-29 13:38:42
○ 2026-06-05 15:56:12
○ 2026-06-05 16:46:58
● 2026-06-09 06:10:54
● 2026-07-23 09:56:00

○A188.114.96.02026-06-05 → 2026-06-05 · 4 obs

○ 2026-06-05 15:56:12
● 2026-06-05 16:46:58
○ 2026-06-09 06:10:54
○ 2026-07-23 09:56:00

○A188.114.96.42026-06-05 → 2026-06-05 · 4 obs

○ 2026-05-29 13:38:42
● 2026-06-05 15:56:12
○ 2026-06-05 16:46:58
○ 2026-07-23 09:56:00

○A188.114.97.02026-06-05 → 2026-06-05 · 4 obs

○ 2026-06-05 15:56:12
● 2026-06-05 16:46:58
○ 2026-06-09 06:10:54
○ 2026-07-23 09:56:00

○A188.114.97.42026-06-05 → 2026-06-05 · 4 obs

○ 2026-05-29 13:38:42
● 2026-06-05 15:56:12
○ 2026-06-05 16:46:58
○ 2026-07-23 09:56:00

○A2606:4700:3030::6815:6ae2026-05-06 → 2026-06-09 · 8 obs

● 2026-05-06 12:46:10
● 2026-05-29 13:38:42
○ 2026-06-05 15:56:12
○ 2026-06-05 16:46:58
● 2026-06-09 06:10:54
● 2026-06-09 19:39:38
○ 2026-06-30 17:50:12
○ 2026-07-23 09:56:00

●A2606:4700:3030::ac43:87122026-06-30 → 2026-07-23 · 3 obs

○ 2026-06-09 19:39:38
● 2026-06-30 17:50:12
● 2026-07-23 09:56:00

○A2606:4700:3031::ac43:87122026-05-06 → 2026-06-09 · 8 obs

● 2026-05-06 12:46:10
● 2026-05-29 13:38:42
○ 2026-06-05 15:56:12
○ 2026-06-05 16:46:58
● 2026-06-09 06:10:54
● 2026-06-09 19:39:38
○ 2026-06-30 17:50:12
○ 2026-07-23 09:56:00

●A2606:4700:3033::6815:6ae2026-06-30 → 2026-07-23 · 3 obs

○ 2026-06-09 19:39:38
● 2026-06-30 17:50:12
● 2026-07-23 09:56:00

○A2a06:98c1:3120::2026-06-05 → 2026-06-05 · 4 obs

○ 2026-06-05 15:56:12
● 2026-06-05 16:46:58
○ 2026-06-09 06:10:54
○ 2026-07-23 09:56:00

○A2a06:98c1:3120::42026-06-05 → 2026-06-05 · 4 obs

○ 2026-05-29 13:38:42
● 2026-06-05 15:56:12
○ 2026-06-05 16:46:58
○ 2026-07-23 09:56:00

○A2a06:98c1:3121::2026-06-05 → 2026-06-05 · 4 obs

○ 2026-06-05 15:56:12
● 2026-06-05 16:46:58
○ 2026-06-09 06:10:54
○ 2026-07-23 09:56:00

○A2a06:98c1:3121::42026-06-05 → 2026-06-05 · 4 obs

○ 2026-05-29 13:38:42
● 2026-06-05 15:56:12
○ 2026-06-05 16:46:58
○ 2026-07-23 09:56:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
top	e.zdnscloud.cn, c.zdnscloud.com, f.zdnscloud.cn, a.zdnscloud.cn...	-
sd55.top	andy.ns.cloudflare.com, summer.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.101

NS records: andy.ns.cloudflare.com, summer.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sd55.top (unsigned zone)

⏱️ Timing

Total: 859ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.174, 172.67.135.18`
AAAA	2	`2606:4700:3033::6815:6ae, 2606:4700:3030::ac43:8712`
NS	2	`andy.ns.cloudflare.com, summer.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`andy.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

sd55.top directs to four IP numbers, which are 104.21.6.174, 172.67.135.18, 2606:4700:3030::ac43:8712 and 2606:4700:3033::6815:6ae.

hostingerr.com, sherekitchens.co.uk, walking.diet plus two other host names have IP numbers in common with sd55.top.

Name Servers

The NS records for sd55.top delegate to andy.ns.cloudflare.com and summer.ns.cloudflare.com.

The name server configuration of sd55.top is shared with other domains, for instance df99.top, 388137.com, q-2apm.shop and two others.

The name servers of sd55.top overlap at least partially with those of other domains — among them feldentertainment.fr, jewellimplement.com, allprowebtools-s1.com and two more.

These name servers tend to appear together with the name servers michael.ns.cloudflare.com, eoin.ns.cloudflare.com and seamus.ns.cloudflare.com, plus two others.

Hosts with 6 IP addresses each:

andy.ns.cloudflare.com maps to 108.162.193.101, 172.64.33.101, 173.245.59.101 and 3 additional IP addresses.

summer.ns.cloudflare.com maps to 108.162.194.9, 162.159.38.9, 172.64.34.9 and 3 additional IP addresses.

sd55.top - robtex.com

sd55.top

top

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`sd55.top`

`top`