schierhoff.com - dns.ninja

`schierhoff.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:56f2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:89f2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.242^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.242^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sasha.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2645^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c245^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sasha.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2245^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sasha.ns.cloudflare.com`
		A	108.162.194.69^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
		A	162.159.38.69^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
		A	172.64.34.69^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sasha.ns.cloudflare.com`
NS	`zod.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zod.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zod.ns.cloudflare.com`
		A	108.162.193.250^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	172.64.33.250^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
		A	173.245.59.250^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zod.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=7fb95552f06d8bdaea07fc56df1b983b426df4df`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.242, 172.67.137.242
		IPv6 hints	2606:4700:3034::6815:56f2, 2606:4700:3037::ac43:89f2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOA	`sasha.ns.cloudflare.com`dns@cloudflare.com serial=2410042947

`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=1786631409

Same first word

schierhoff.net

schierhoff.com

schierhoff.de

Similar names

fischerhof.it

fischerhof.ch

fischerhof.at

fischerhof.com

frischehof.de

fischerhof.de

fischerhof.net

frischehof.at

fischerhof.eu

DNS History

20 records (8 active, 12 former)

○NSdns1.registrar-servers.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 18:52:50
○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

○NSdns2.registrar-servers.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 18:52:50
○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

○NSpdns11.domaincontrol.com2026-08-13 → 2026-08-13 · 2 obs

○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

○NSpdns12.domaincontrol.com2026-08-13 → 2026-08-13 · 2 obs

○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

●NSsasha.ns.cloudflare.com2026-08-13 → 2026-08-13 · 3 obs

○ 2018-05-13 18:52:50
● 2026-08-13 15:00:02
● 2026-08-13 15:00:04

●NSzod.ns.cloudflare.com2026-08-13 → 2026-08-13 · 3 obs

○ 2018-05-13 18:52:50
● 2026-08-13 15:00:02
● 2026-08-13 15:00:04

○MXeforward1.registrar-servers.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 18:52:50
○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

○MXeforward2.registrar-servers.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 18:52:50
○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

○MXeforward3.registrar-servers.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 18:52:50
○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

○MXeforward4.registrar-servers.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 18:52:50
○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

○MXeforward5.registrar-servers.com2018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 18:52:50
○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

●MXmail.protonmail.ch2026-08-13 → 2026-08-13 · 3 obs

○ 2018-05-13 18:52:50
● 2026-08-13 15:00:02
● 2026-08-13 15:00:04

●MXmailsec.protonmail.ch2026-08-13 → 2026-08-13 · 3 obs

○ 2018-05-13 18:52:50
● 2026-08-13 15:00:02
● 2026-08-13 15:00:04

●A104.21.86.2422026-08-13 → 2026-08-13 · 3 obs

○ 2018-05-13 18:52:50
● 2026-08-13 15:00:02
● 2026-08-13 15:00:04

○A107.20.241.1492018-05-13 → 2018-05-13 · 3 obs

● 2018-05-13 18:52:50
○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

○A15.197.148.332026-08-13 → 2026-08-13 · 2 obs

○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

●A172.67.137.2422026-08-13 → 2026-08-13 · 3 obs

○ 2018-05-13 18:52:50
● 2026-08-13 15:00:02
● 2026-08-13 15:00:04

●A2606:4700:3034::6815:56f22026-08-13 → 2026-08-13 · 3 obs

○ 2018-05-13 18:52:50
● 2026-08-13 15:00:02
● 2026-08-13 15:00:04

●A2606:4700:3037::ac43:89f22026-08-13 → 2026-08-13 · 3 obs

○ 2018-05-13 18:52:50
● 2026-08-13 15:00:02
● 2026-08-13 15:00:04

○A3.33.130.1902026-08-13 → 2026-08-13 · 2 obs

○ 2026-08-13 15:00:02
○ 2026-08-13 15:00:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
schierhoff.com	zod.ns.cloudflare.com, sasha.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.69

NS records: zod.ns.cloudflare.com, sasha.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schierhoff.com (unsigned zone)

⏱️ Timing

Total: 118ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.86.242, 172.67.137.242`
AAAA	2	`2606:4700:3037::ac43:89f2, 2606:4700:3034::6815:56f2`
NS	2	`sasha.ns.cloudflare.com, zod.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=7fb95552f06d8bda, v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sasha.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

schierhoff.com resolves to four IP addresses: 104.21.86.242, 172.67.137.242, 2606:4700:3034::6815:56f2 and 2606:4700:3037::ac43:89f2.

Two other host names, along with nexatolooso.com, jegerstar.com and isotrope.co.uk, also share IP numbers with schierhoff.com.

Name Servers

DNS delegation for schierhoff.com points to two name servers: sasha.ns.cloudflare.com and zod.ns.cloudflare.com.

schierhoff.com shares its NS records with other domains, for example nagypeter.net, daceins.com, bourbonmo.com and two others.

schierhoff.com shares at least some of its name servers with other domains, including code4life.net, mojmadd.com, movieboost.ru and two others.

These name servers are frequently paired with the name servers nile.ns.cloudflare.com and camilo.ns.cloudflare.com.

DNS names with 6 IP addresses:

sasha.ns.cloudflare.com has IP addresses 108.162.194.69, 162.159.38.69 and 172.64.34.69, plus 3 other.

zod.ns.cloudflare.com has IP addresses 108.162.193.250, 172.64.33.250 and 173.245.59.250, plus 3 other.

Mail Servers

schierhoff.com is served by two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

Among the domains sharing a mail server setup with schierhoff.com are mog.pl, rileynance.com, zavonet.com and two others.

There is at least a partial MX overlap between schierhoff.com and other domains, including jonasmariadroste.com, ayres.it, aksllc.com and two others.

mail.protonmail.ch and mailsec.protonmail.ch each resolve to three IP addresses. mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.