`openbsdhandbook.com`

DNSSEC	⚠️ Not signed
A	2400:52e0:1a04::1310:1^{🇸🇮 BunnyCDN2400:52e0:1a04::/48 BUNNYWAY, informacijske storitve d.o.o Cesta komandanta Staneta 4A}
A	37.19.207.38^{🇺🇸 CDN7737.19.206.0/23 -ASH}
NS	`kiki.bunny.net` ⭐
		A	2400:52e0:fff0::1^{🇸🇮 BunnyCDN2400:52e0:fff0::/48 BUNNYWAY, informacijske storitve d.o.o Cesta komandanta Staneta 4A}
		A	91.200.176.1^{🇸🇮 BunnyCDN91.200.176.0/24}
			PTR	`kiki.bunny.net`
NS	`coco.bunny.net`
		A	2400:52e0:fff2::1^{🇸🇮 BunnyCDN2400:52e0:fff2::/48 BUNNYWAY, informacijske storitve d.o.o Cesta komandanta Staneta 4A}
		A	109.104.147.1^{🇸🇮 BunnyCDN109.104.147.0/24}
			PTR	`coco.bunny.net`
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=b9a4e9069f11b59d9ac990028b863f939d260d21`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
TXT	`google-site-verification=NDAvRbgQ2nVMKMCp16v1UR39W93GI6bgLR22xWMgWWc`
SOA	`kiki.bunny.net`hostmaster@bunny.net 2020-03-22 #1

`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=1774398522

Subdomains

man.openbsdhandbook.com

Same first word

openbsdhandbook.com

DNS History

20 records (6 active, 14 former)

●NScoco.bunny.net2026-03-24 → 2026-03-25 · 3 obs

○ 2019-12-15 21:37:26
● 2026-03-24 18:31:06
● 2026-03-25 00:40:20

○NSdns1.p05.nsone.net2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:37:26
○ 2026-03-24 18:31:06
○ 2026-03-25 00:40:20

○NSdns2.p05.nsone.net2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:37:26
○ 2026-03-24 18:31:06
○ 2026-03-25 00:40:20

○NSdns3.p05.nsone.net2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:37:26
○ 2026-03-24 18:31:06
○ 2026-03-25 00:40:20

○NSdns4.p05.nsone.net2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:37:26
○ 2026-03-24 18:31:06
○ 2026-03-25 00:40:20

●NSkiki.bunny.net2026-03-24 → 2026-03-25 · 3 obs

○ 2019-12-15 21:37:26
● 2026-03-24 18:31:06
● 2026-03-25 00:40:20

○MXalt1.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:37:26
○ 2026-03-24 18:31:06
○ 2026-03-25 00:40:20

○MXalt2.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:37:26
○ 2026-03-24 18:31:06
○ 2026-03-25 00:40:20

○MXalt3.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:37:26
○ 2026-03-24 18:31:06
○ 2026-03-25 00:40:20

○MXalt4.aspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:37:26
○ 2026-03-24 18:31:06
○ 2026-03-25 00:40:20

○MXaspmx.l.google.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:37:26
○ 2026-03-24 18:31:06
○ 2026-03-25 00:40:20

●MXmail.protonmail.ch2026-03-24 → 2026-03-25 · 3 obs

○ 2019-12-15 21:37:26
● 2026-03-24 18:31:06
● 2026-03-25 00:40:20

●MXmailsec.protonmail.ch2026-03-24 → 2026-03-25 · 3 obs

○ 2019-12-15 21:37:26
● 2026-03-24 18:31:06
● 2026-03-25 00:40:20

○A138.199.9.1042026-03-24 → 2026-03-24 · 4 obs

○ 2019-12-15 21:37:26
● 2026-03-24 18:31:06
○ 2026-03-24 23:01:18
○ 2026-03-25 00:40:20

○A2400:52e0:1502::1059:12026-03-24 → 2026-03-24 · 4 obs

○ 2019-12-15 21:37:26
● 2026-03-24 18:31:06
○ 2026-03-24 23:01:18
○ 2026-03-25 00:40:20

●A2400:52e0:1a04::1310:12026-03-25 → 2026-03-25 · 2 obs

○ 2026-03-24 23:01:18
● 2026-03-25 00:40:20

○A2400:52e0:1e01::883:12026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-24 18:31:06
● 2026-03-24 23:01:18
○ 2026-03-25 00:40:20

●A37.19.207.382026-03-25 → 2026-03-25 · 2 obs

○ 2026-03-24 23:01:18
● 2026-03-25 00:40:20

○A84.17.46.532026-03-24 → 2026-03-24 · 3 obs

○ 2026-03-24 18:31:06
● 2026-03-24 23:01:18
○ 2026-03-25 00:40:20

○A95.211.81.832019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 21:37:26
○ 2026-03-24 18:31:06
○ 2026-03-25 00:40:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...	-
openbsdhandbook.com	kiki.bunny.net, coco.bunny.net	-

✅ Authoritative Response

Server:109.104.147.1

NS records: kiki.bunny.net, coco.bunny.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openbsdhandbook.com (unsigned zone)

⏱️ Timing

Total: 665ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.19.207.38`
AAAA	1	`2400:52e0:1a04::1310:1`
NS	2	`kiki.bunny.net, coco.bunny.net`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`protonmail-verification=b9a4e9069f11b59d, v=spf1 include:_spf.protonmail.ch ~all...`
SOA	1	`kiki.bunny.net hostmaster.bunny.net`

Analysis

Hierarchy

openbsdhandbook.com is the parent of man.openbsdhandbook.com.

IP Addresses

openbsdhandbook.com resolves to two IPs: 2400:52e0:1a04::1310:1 and 37.19.207.38.

other host names for instance beyondsparkling.com, gartencity.com, higherstore.com, hurro.com and entitydecode.com share IP numbers with openbsdhandbook.com.

Name Servers

openbsdhandbook.com is delegated to two name servers: coco.bunny.net and kiki.bunny.net.

openbsdhandbook.com shares the same name server setup as other domains, for example (0x787878)tubes.top, ubett.me, kukei.eu, roqvist.com and puppygirl.moe.

openbsdhandbook.com at least partially shares name servers with other domains, for instance rojadirectatv.football, agrodelivery.com, ripyn.com, corpstats.com and goolla.com.

These name servers are often used with buy-domain.brandsly.com and for-sale.brandsly.com.

Host names with two IP numbers:

coco.bunny.net points to 2400:52e0:fff2::1 and 109.104.147.1

kiki.bunny.net points to 2400:52e0:fff0::1 and 91.200.176.1

Mail Servers

openbsdhandbook.com is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

openbsdhandbook.com shares the same mail server setup as other domains, for instance minpostboks.no, keane.li, beierl.de, semu.space and xsloth.com.

openbsdhandbook.com shares mail servers with other domains at least partially, including qluk.pl, antjanus.com, batut.ru, cmdlearning.com and yesmall.at.

Host names with three IP numbers:

mail.protonmail.ch points to: 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to: 176.119.200.129, 185.70.42.129 and 185.205.70.129.

openbsdhandbook.com - robtex.com