sharpfibre.com - dns.ninja

`sharpfibre.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:44a0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c4df^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.160^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.223^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anita.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2652^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c252^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2252^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anita.ns.cloudflare.com`
		A	108.162.194.82^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	162.159.38.82^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
		A	172.64.34.82^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anita.ns.cloudflare.com`
NS	`kipp.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kipp.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kipp.ns.cloudflare.com`
		A	108.162.195.240^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
		A	162.159.44.240^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
		A	172.64.35.240^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
MX	`sharpfibre-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`MS=ms93990150`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:185.199.220.50 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.160, 172.67.196.223
		IPv6 hints	2606:4700:3035::6815:44a0, 2606:4700:3035::ac43:c4df
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=217, name=cloudflare-ech.com
SOA	`anita.ns.cloudflare.com`dns@cloudflare.com serial=2411076223

`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=1785854274

Subdomains

mail.sharpfibre.com

Same first word

sharpfibre.com

Similar names

sharpbrief.world

DNS History

18 records (7 active, 11 former)

●NSanita.ns.cloudflare.com2026-08-04 → 2026-08-04 · 3 obs

○ 2026-02-16 14:48:24
● 2026-08-04 15:05:14
● 2026-08-04 15:05:16

●NSkipp.ns.cloudflare.com2026-08-04 → 2026-08-04 · 3 obs

○ 2026-02-16 14:48:24
● 2026-08-04 15:05:14
● 2026-08-04 15:05:16

○NSns1.tsohost.co.uk2015-06-30 → 2016-12-29 · 4 obs

● 2015-06-30 04:10:18
● 2016-12-29 05:05:40
○ 2026-02-16 14:48:24
○ 2026-08-04 15:05:16

○NSns2.tsohost.co.uk2015-06-30 → 2016-12-29 · 4 obs

● 2015-06-30 04:10:18
● 2016-12-29 05:05:40
○ 2026-02-16 14:48:24
○ 2026-08-04 15:05:16

○NSns3.tsohost.co.uk2015-06-30 → 2016-12-29 · 4 obs

● 2015-06-30 04:10:18
● 2016-12-29 05:05:40
○ 2026-02-16 14:48:24
○ 2026-08-04 15:05:16

○NSns39.domaincontrol.com2026-02-16 → 2026-02-16 · 4 obs

○ 2016-12-29 05:05:40
● 2026-02-16 14:48:24
○ 2026-08-04 15:05:14
○ 2026-08-04 15:05:16

○NSns40.domaincontrol.com2026-02-16 → 2026-02-16 · 4 obs

○ 2016-12-29 05:05:40
● 2026-02-16 14:48:24
○ 2026-08-04 15:05:14
○ 2026-08-04 15:05:16

○MXeu-smtp-inbound-1.mimecast.com2015-11-08 → 2016-12-29 · 5 obs

○ 2015-06-30 04:10:18
● 2015-11-08 21:48:34
● 2016-12-29 05:05:40
○ 2026-02-16 14:48:24
○ 2026-08-04 15:05:16

○MXeu-smtp-inbound-2.mimecast.com2015-11-08 → 2016-12-29 · 5 obs

○ 2015-06-30 04:10:18
● 2015-11-08 21:48:34
● 2016-12-29 05:05:40
○ 2026-02-16 14:48:24
○ 2026-08-04 15:05:16

○MXservice83.mimecast.com2015-06-30 → 2015-06-30 · 3 obs

● 2015-06-30 04:10:18
○ 2015-11-08 21:48:34
○ 2026-08-04 15:05:16

○MXservice84.mimecast.com2015-06-30 → 2015-06-30 · 3 obs

● 2015-06-30 04:10:18
○ 2015-11-08 21:48:34
○ 2026-08-04 15:05:16

●MXsharpfibre-com.mail.protection.outlook.com2026-02-16 → 2026-08-04 · 3 obs

○ 2016-12-29 05:05:40
● 2026-02-16 14:48:24
● 2026-08-04 15:05:16

●A104.21.68.1602026-08-04 → 2026-08-04 · 3 obs

○ 2026-02-16 14:48:24
● 2026-08-04 15:05:14
● 2026-08-04 15:05:16

●A172.67.196.2232026-08-04 → 2026-08-04 · 3 obs

○ 2026-02-16 14:48:24
● 2026-08-04 15:05:14
● 2026-08-04 15:05:16

○A188.65.114.1232015-06-30 → 2016-12-29 · 4 obs

● 2015-06-30 04:10:18
● 2016-12-29 05:05:40
○ 2026-02-16 14:48:24
○ 2026-08-04 15:05:16

●A2606:4700:3035::6815:44a02026-08-04 → 2026-08-04 · 3 obs

○ 2026-02-16 14:48:24
● 2026-08-04 15:05:14
● 2026-08-04 15:05:16

●A2606:4700:3035::ac43:c4df2026-08-04 → 2026-08-04 · 3 obs

○ 2026-02-16 14:48:24
● 2026-08-04 15:05:14
● 2026-08-04 15:05:16

○A5.134.12.2102026-02-16 → 2026-02-16 · 4 obs

○ 2016-12-29 05:05:40
● 2026-02-16 14:48:24
○ 2026-08-04 15:05:14
○ 2026-08-04 15:05:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net...	-
sharpfibre.com	anita.ns.cloudflare.com, kipp.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.240

NS records: anita.ns.cloudflare.com, kipp.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sharpfibre.com (unsigned zone)

⏱️ Timing

Total: 367ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.68.160, 172.67.196.223`
AAAA	2	`2606:4700:3035::ac43:c4df, 2606:4700:3035::6815:44a0`
NS	2	`anita.ns.cloudflare.com, kipp.ns.cloudflare.com`
MX	1	`sharpfibre-com.mail.protection.outlook.c`
TXT	2	`MS=ms93990150, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anita.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

sharpfibre.com is the parent zone for mail.sharpfibre.com.

IP Addresses

sharpfibre.com has four IP addresses: 104.21.68.160, 172.67.196.223, 2606:4700:3035::6815:44a0 and 2606:4700:3035::ac43:c4df.

Additional host names — bowendentalassociates.com, dynamicseshop.com, xoilaczh.cc and two others — share IP numbers with sharpfibre.com.

Name Servers

Two name servers handle the delegation for sharpfibre.com: anita.ns.cloudflare.com and kipp.ns.cloudflare.com.

sharpfibre.com shares its name server setup with other domains, including norephone.com, saadeddin.shop, saadeddinpastry.com and two others.

sharpfibre.com partially shares its NS delegation with several other domains, including 61xf.com, gzhsn.com, gtzs888.com and two others.

These name servers regularly co-occur with the name servers sydney.ns.cloudflare.com, paris.ns.cloudflare.com and ryan.ns.cloudflare.com.

Host names with 6 IP numbers:

anita.ns.cloudflare.com resolves to 108.162.194.82, 162.159.38.82 and 172.64.34.82 among others, with 3 other IP addresses in total.

kipp.ns.cloudflare.com resolves to 108.162.195.240, 162.159.44.240 and 172.64.35.240 among others, with 3 other IP addresses in total.

Mail Servers

sharpfibre.com has one mail server: sharpfibre-com.mail.protection.outlook.com.

sharpfibre-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.89.0, 52.101.89.1, 52.101.89.2 and 5 other.