askfu.com - dns.ninja

`askfu.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5475^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:bf94^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.117^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.148^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`heidi.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heidi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heidi.ns.cloudflare.com`
		A	108.162.194.236^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	162.159.38.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	172.64.34.236^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
NS	`porter.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`porter.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`porter.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`porter.ns.cloudflare.com`
		A	108.162.195.243^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`porter.ns.cloudflare.com`
		A	162.159.44.243^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`porter.ns.cloudflare.com`
		A	172.64.35.243^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`porter.ns.cloudflare.com`
MX	`2b3f4ee65f2e4c8af5ecf401f6abe8.pamx1.hotmail.com` ⭐
		A	52.101.9.27^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.11.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.41.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.68.9^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
TXT	`v=msv1 t=2b3f4ee65f2e4c8af5ecf401f6abe8`
TXT	`v=spf1 include:hotmail.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.117, 172.67.191.148
		IPv6 hints	2606:4700:3031::6815:5475, 2606:4700:3032::ac43:bf94
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=30, name=cloudflare-ech.com
SOA	`heidi.ns.cloudflare.com`dns@cloudflare.com serial=2411315853

`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=1786523124

Same first word

askfu.com

Similar names

kaufs.at

uksaf.org

fuska.ru

kufas.ru

fsauk.com

fasku.com

ufkas.dev

auskf.org

uksaf.net

fuska.de

sufka.net

ukfsa.com

safuk.org

kusfa.jp

fuask.edu.ng

askuf.com

fukas.com

fasuk.com

fausk.com

uksaf.com

fuska.com

fuska.com.tr

sufka.com

fuksa.at

akfus.com

afsuk.co.uk

fuska.se

uskaf.com

ufaks.com

fakus.de

skufa.com

ksufa.com

fuksa.eu

kasuf.com

kufsa.co.il

kasuf.xyz

fuksa.cz

safuk.com

sukaf.com

auskf.com

sufka.org

sakuf.com

ufask.com

fuska.cz

fuska.nu

DNS History

17 records (7 active, 10 former)

○NSdns0.zoneedit.com2015-07-22 → 2016-09-26 · 4 obs

● 2015-07-22 21:04:12
● 2016-09-26 02:54:18
○ 2026-02-18 12:23:16
○ 2026-08-12 08:33:16

●NSheidi.ns.cloudflare.com2026-02-18 → 2026-08-12 · 3 obs

○ 2016-09-26 02:54:18
● 2026-02-18 12:23:16
● 2026-08-12 08:33:16

○NSns16.zoneedit.com2015-07-22 → 2016-09-26 · 4 obs

● 2015-07-22 21:04:12
● 2016-09-26 02:54:18
○ 2026-02-18 12:23:16
○ 2026-08-12 08:33:16

○NSns3.zoneedit.com2015-07-22 → 2016-09-26 · 4 obs

● 2015-07-22 21:04:12
● 2016-09-26 02:54:18
○ 2026-02-18 12:23:16
○ 2026-08-12 08:33:16

●NSporter.ns.cloudflare.com2026-02-18 → 2026-08-12 · 3 obs

○ 2016-09-26 02:54:18
● 2026-02-18 12:23:16
● 2026-08-12 08:33:16

●MX2b3f4ee65f2e4c8af5ecf401f6abe8.pamx1.hotmail.com2015-07-22 → 2026-08-12 · 2 obs

● 2015-07-22 21:04:12
● 2026-08-12 08:33:16

●A104.21.84.1172026-02-18 → 2026-08-12 · 3 obs

○ 2016-09-26 02:54:18
● 2026-02-18 12:23:16
● 2026-08-12 08:33:16

●A172.67.191.1482026-02-18 → 2026-08-12 · 3 obs

○ 2016-09-26 02:54:18
● 2026-02-18 12:23:16
● 2026-08-12 08:33:16

○A184.98.229.132015-11-24 → 2015-11-24 · 4 obs

○ 2015-07-22 21:04:12
● 2015-11-24 07:21:10
○ 2016-03-01 12:07:30
○ 2026-08-12 08:33:16

●A2606:4700:3031::6815:54752026-06-26 → 2026-08-12 · 3 obs

○ 2026-06-14 05:58:42
● 2026-06-26 07:21:16
● 2026-08-12 08:33:16

○A2606:4700:3031::ac43:bf942026-02-18 → 2026-06-14 · 5 obs

○ 2016-09-26 02:54:18
● 2026-02-18 12:23:16
● 2026-06-14 05:58:42
○ 2026-06-26 07:21:16
○ 2026-08-12 08:33:16

●A2606:4700:3032::ac43:bf942026-06-26 → 2026-08-12 · 3 obs

○ 2026-06-14 05:58:42
● 2026-06-26 07:21:16
● 2026-08-12 08:33:16

○A2606:4700:3037::6815:54752026-02-18 → 2026-06-14 · 5 obs

○ 2016-09-26 02:54:18
● 2026-02-18 12:23:16
● 2026-06-14 05:58:42
○ 2026-06-26 07:21:16
○ 2026-08-12 08:33:16

○A71.36.166.642016-09-26 → 2016-09-26 · 4 obs

○ 2016-06-27 17:20:44
● 2016-09-26 02:54:18
○ 2026-02-18 12:23:16
○ 2026-08-12 08:33:16

○A71.36.180.1432016-06-27 → 2016-06-27 · 4 obs

○ 2016-03-01 12:07:30
● 2016-06-27 17:20:44
○ 2016-09-26 02:54:18
○ 2026-08-12 08:33:16

○A71.38.105.1702016-03-01 → 2016-03-01 · 4 obs

○ 2015-11-24 07:21:10
● 2016-03-01 12:07:30
○ 2016-06-27 17:20:44
○ 2026-08-12 08:33:16

○A75.167.13.1702015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 21:04:12
○ 2015-11-24 07:21:10
○ 2026-08-12 08:33:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
askfu.com	heidi.ns.cloudflare.com, porter.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.243

NS records: heidi.ns.cloudflare.com, porter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for askfu.com (unsigned zone)

⏱️ Timing

Total: 160ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.84.117, 172.67.191.148`
AAAA	2	`2606:4700:3032::ac43:bf94, 2606:4700:3031::6815:5475`
NS	2	`heidi.ns.cloudflare.com, porter.ns.cloudflare.com`
MX	1	`2b3f4ee65f2e4c8af5ecf401f6abe8.pamx1.hot`
TXT	2	`v=msv1 t=2b3f4ee65f2e4c8af5ecf401f6abe8, v=spf1 include:hotmail.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`heidi.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

askfu.com resolves to four IP addresses: 104.21.84.117, 172.67.191.148, 2606:4700:3031::6815:5475 and 2606:4700:3032::ac43:bf94.

Two other host names, along with www.adatogel.com, melanthivurexa.sbs and (0x736578)viethayne.com, also share IP numbers with askfu.com.

Name Servers

askfu.com is delegated to two name servers: heidi.ns.cloudflare.com and porter.ns.cloudflare.com.

askfu.com shares its NS records with other domains, for example parrettwindows.com, kislo.net, internaldb.org and two others.

askfu.com shares at least some of its name servers with other domains, including sandy.com.br, gmzyw.net, logisticsdeliveryworldwide.com and two others.

These name servers are frequently paired with the name servers miki.ns.cloudflare.com and seamus.ns.cloudflare.com.

DNS names with 6 IP addresses:

heidi.ns.cloudflare.com resolves to 108.162.194.236, 162.159.38.236, 172.64.34.236 and 3 other IP addresses.

porter.ns.cloudflare.com resolves to 108.162.195.243, 162.159.44.243, 172.64.35.243 and 3 other IP addresses.

Mail Servers

The sole mail server for askfu.com is 2b3f4ee65f2e4c8af5ecf401f6abe8.pamx1.hotmail.com.

The hostname 2b3f4ee65f2e4c8af5ecf401f6abe8.pamx1.hotmail.com resolves to the four IP addresses 52.101.9.27, 52.101.11.5, 52.101.41.5 and 52.101.68.9.