`spk-tanupdate.work`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2ec0^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:8d91^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.192^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.145^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`khalid.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c35^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khalid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c335^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`khalid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2335^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`khalid.ns.cloudflare.com`
		A	108.162.195.53^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khalid.ns.cloudflare.com`
		A	162.159.44.53^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khalid.ns.cloudflare.com`
		A	172.64.35.53^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`khalid.ns.cloudflare.com`
NS	`nicole.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nicole.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nicole.ns.cloudflare.com`
		A	108.162.192.211^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	172.64.32.211^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
		A	173.245.58.211^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nicole.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.192, 172.67.141.145
		IPv6 hints	2606:4700:3030::6815:2ec0, 2606:4700:3036::ac43:8d91
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`khalid.ns.cloudflare.com`dns@cloudflare.com serial=2403400585

`work`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.work` ⭐
	NS	`b.nic.work`
	NS	`c.nic.work`
	NS	`x.nic.work`
	NS	`y.nic.work`
	NS	`z.nic.work`
	SOA	`a.nic.work`admin@tldns.godaddy serial=1778470825

⚠️ On DNS blocklist: tif, ultimate

Same first word

spk-tanupdate.work

Similar names

tanupdate-spk.de

DNS History

6 records (6 active, 0 former)

●NSkhalid.ns.cloudflare.com2026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 17:23:38
● 2026-05-11 03:58:48

●NSnicole.ns.cloudflare.com2026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 17:23:38
● 2026-05-11 03:58:48

●A104.21.46.1922026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 17:23:38
● 2026-05-11 03:58:48

●A172.67.141.1452026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 17:23:38
● 2026-05-11 03:58:48

●A2606:4700:3030::6815:2ec02026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 17:23:38
● 2026-05-11 03:58:48

●A2606:4700:3036::ac43:8d912026-05-08 → 2026-05-11 · 2 obs

● 2026-05-08 17:23:38
● 2026-05-11 03:58:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
work	c.nic.work, z.nic.work, a.nic.work, b.nic.work...	-
spk-tanupdate.work	nicole.ns.cloudflare.com, khalid.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.211

NS records: nicole.ns.cloudflare.com, khalid.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spk-tanupdate.work (unsigned zone)

⏱️ Timing

Total: 322ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.141.145, 104.21.46.192`
AAAA	2	`2606:4700:3030::6815:2ec0, 2606:4700:3036::ac43:8d91`
NS	2	`khalid.ns.cloudflare.com, nicole.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`khalid.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

spk-tanupdate.work maps to four IP numbers: 2606:4700:3030::6815:2ec0, 2606:4700:3036::ac43:8d91, 104.21.46.192 and 172.67.141.145.

other host names include hkgq.net.cn, gasworks.com, miscellaneousjobs.com, storebrands.info and ladbrokesclub.com; they share IP numbers with spk-tanupdate.work.

Name Servers

Two name servers khalid.ns.cloudflare.com and nicole.ns.cloudflare.com handle the delegation for spk-tanupdate.work.

spk-tanupdate.work shares the same name server setup as other domains, for instance picuki.com, nhadatthanhhai.com, proxprt.com, virtualstaginglab.com and khonguyenlieu.com.

spk-tanupdate.work at least partially shares name servers with other domains, for instance wufacaduzexconsulting.digital, dragon-spire.com, coachingyourdesign.com, vertexacoreinvestmentsltd.digital and bycap.com.ar.

These name servers are commonly used with the following: hattie.ns.cloudflare.com, zod.ns.cloudflare.com, joan.ns.cloudflare.com and peyton.ns.cloudflare.com.

Six IP addresses per host:

khalid.ns.cloudflare.com points to 2606:4700:58::a29f:2c35, 2803:f800:50::6ca2:c335, 2a06:98c1:50::ac40:2335, 108.162.195.53, 162.159.44.53 and 172.64.35.53; nicole.ns.cloudflare.com points to 2606:4700:50::adf5:3ad3, 2803:f800:50::6ca2:c0d3, 2a06:98c1:50::ac40:20d3, 108.162.192.211, 172.64.32.211 and 173.245.58.211

spk-tanupdate.work - robtex.com