ctrl.blog - dns.ninja

`ctrl.blog`

DNSSEC	⚠️ Not signed
A	2600:3c02::f03c:92ff:fe16:aefa^{🇺🇸 AKAMAI-LINODE-AP2600:3c02::/32 Akamai Technologies}
		PTR	`o2.ctrl.blog`
A	2a01:4f8:c2c:5003::aaaa^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
A	78.46.164.196^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
A	173.230.138.109^{🇺🇸 AKAMAI-LINODE-AP173.230.128.0/20 Akamai Technologies}
NS	`ns1.luadns.net` ⭐
		A	2001:67c:25a0::1^{🇳🇱 ANVERINO-AS2001:67c:25a0::/48 Anverino Software SRL}
		A	185.142.218.1^{🇪🇸 ANVERINO-AS185.142.218.0/24 Anverino Software SRL}
NS	`ns2.luadns.net`
		A	2001:67c:25a0::2^{🇳🇱 ANVERINO-AS2001:67c:25a0::/48 Anverino Software SRL}
		A	185.142.218.2^{🇪🇸 ANVERINO-AS185.142.218.0/24 Anverino Software SRL}
NS	`ns3.luadns.net`
		A	2001:67c:25a0::3^{🇳🇱 ANVERINO-AS2001:67c:25a0::/48 Anverino Software SRL}
		A	185.142.218.3^{🇪🇸 ANVERINO-AS185.142.218.0/24 Anverino Software SRL}
NS	`ns4.luadns.net`
		A	2001:67c:25a0::4^{🇳🇱 ANVERINO-AS2001:67c:25a0::/48 Anverino Software SRL}
		A	185.142.218.4^{🇪🇸 ANVERINO-AS185.142.218.0/24 Anverino Software SRL}
MX	`mxext1.mailbox.org` ⭐
		A	2001:67c:2050:104:0:1:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx1.mailbox.org`
		A	80.241.60.212^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx1.mailbox.org`
MX	`mxext3.mailbox.org`⁽²⁰⁾
		A	2001:67c:2050:104:0:3:25:1^{🇩🇪 HPLS-AS2001:67c:2050::/48}
			PTR	`mx3.mailbox.org`
		A	80.241.60.216^{🇩🇪 HPLS-AS80.241.60.0/24}
			PTR	`mx3.mailbox.org`
TXT	`google-site-verification=tMZpEop19HrF_VSmn7uvn5PRVKQwZevEtk5mk11td0s`
TXT	`v=spf1 a mx include:mailbox.org include:spf.messagingengine.com -all`
SOA	`ns1.luadns.net`hostmaster@luadns.com serial=1760912167

`blog`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-fzp-07.corp.cira.ca` ⭐
	NS	`a.ns.nic.blog`
	NS	`b.ns.nic.blog`
	NS	`c.ns.nic.blog`
	NS	`d.ns.nic.blog`
	SOA	`prd-fzp-07.corp.cira.ca`admin-dns@cira.ca serial=2607121520

rank #71373 globally
rank #25 in the tld

ctrl.blog

ctrl.blog is a developer‑focused blog run by Daniel Aleksandersen. It publishes articles, tutorials, and technical notes.

Key facts

Owner / operator: Daniel Aleksandersen
TLD:.blog— gTLD
Primary purpose: developer blog, technical articles
Status: active

🔒 HSTS Preload (+subdomains)
WOT: SAFE (64/100)
📈 Tranco rank: #259,698

Subdomains

o.ctrl.blog

email.ctrl.blog

o2.ctrl.blog

v.ctrl.blog

www.ctrl.blog

Same first word

ctrl.vn

ctrl.systems

ctrl.work

ctrl.as

ctrl.io

ctrl.group

ctrl.si

ctrl.org

ctrl.co.in

ctrl.vi

ctrl.ltd

ctrl.qa

ctrl.moscow

ctrl.community

ctrl.fr

ctrl.com.au

ctrl.cz

ctrl.house

ctrl.eu

ctrl.build

ctrl.com.ua

ctrl.ie

ctrl.la

ctrl.guru

ctrl.com.tr

ctrl.run

ctrl.red

ctrl.info

ctrl.no

ctrl.co.il

ctrl.ru

ctrl.email

ctrl.co

ctrl.biz

ctrl.marketing

ctrl.pl

ctrl.quebec

ctrl.direct

ctrl.to

ctrl.lv

ctrl.gr

ctrl.com

ctrl.site

ctrl.space

ctrl.name

ctrl.com.cy

ctrl.industries

ctrl.gay

ctrl.is

ctrl.com.br

ctrl.trading

ctrl.tools

ctrl.pro

ctrl.ch

ctrl.net

ctrl.jp

ctrl.com.cn

ctrl.com.mx

ctrl.lublin.pl

ctrl.im

ctrl.us

ctrl.london

ctrl.hu

ctrl.blog

ctrl.net.cn

ctrl.lc

ctrl.sg

ctrl.ro

ctrl.ink

ctrl.de

ctrl.in

ctrl.coffee

ctrl.fi

ctrl.support

ctrl.zone

ctrl.xyz

ctrl.me

ctrl.plus

ctrl.health

ctrl.agency

ctrl.social

ctrl.cc

ctrl.one

ctrl.cn

ctrl.at

ctrl.online

ctrl.rentals

ctrl.it

ctrl.ca

ctrl.fo

ctrl.technology

ctrl.nl

Similar names

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cltr.org

ctlr.com.cn

cltr.net

tlrc.de

ctlr.io

ltrc.ca

lctr.co

ltrc.vn

ltrc.com

rclt.ru

ctlr.com

trlc.com

rtcl.nl

rtcl.ink

crlt.info

trlc.ru

cltr.tv

cltr.ru

trcl.net

cltr.com

crtl.com

lrtc.net

lctr.tech

rltc.ru

tlrc.com

clrt.ch

clrt.com

crtl.ru

lrct.myshopify.com

rctl.com

lctr.de

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crtl.org

tcrl.net

lrct.com

tlrc.com.cn

lctr.net

clrt.ru

lrct.go.tz

rctl.co

rtcl.in

rclt.org

cltr.cn

crlt.co

clrt.com.br

rlct.com

crlt.com

trcl.co.nz

crtl.com.br

tlcr.org

lctr.nl

trcl.org

trcl.ca

lrtc.be

rtlc.com.tw

rctl.net

rtlc.ru

trcl.info

DNS History

27 records (10 active, 17 former)

○NSns-108.awsdns-13.com2017-02-01 → 2017-02-01 · 3 obs

● 2017-02-01 06:38:58
○ 2021-04-29 14:40:58
○ 2026-07-12 15:42:44

○NSns-143-a.gandi.net2021-04-29 → 2021-04-29 · 4 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
○ 2026-02-14 18:32:10
○ 2026-07-12 15:42:44

○NSns-1445.awsdns-52.org2017-02-01 → 2017-02-01 · 3 obs

● 2017-02-01 06:38:58
○ 2021-04-29 14:40:58
○ 2026-07-12 15:42:44

○NSns-1649.awsdns-14.co.uk2017-02-01 → 2017-02-01 · 3 obs

● 2017-02-01 06:38:58
○ 2021-04-29 14:40:58
○ 2026-07-12 15:42:44

○NSns-62-b.gandi.net2021-04-29 → 2021-04-29 · 4 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
○ 2026-02-14 18:32:10
○ 2026-07-12 15:42:44

○NSns-683.awsdns-21.net2017-02-01 → 2017-02-01 · 3 obs

● 2017-02-01 06:38:58
○ 2021-04-29 14:40:58
○ 2026-07-12 15:42:44

○NSns-96-c.gandi.net2021-04-29 → 2021-04-29 · 4 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
○ 2026-02-14 18:32:10
○ 2026-07-12 15:42:44

○NSns1.gandi.net2021-04-29 → 2021-04-29 · 4 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
○ 2026-02-14 18:32:10
○ 2026-07-12 15:42:44

○NSns1.he.net2021-04-29 → 2021-04-29 · 4 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
○ 2026-02-14 18:32:10
○ 2026-07-12 15:42:44

●NSns1.luadns.net2026-02-14 → 2026-07-12 · 3 obs

○ 2021-04-29 14:40:58
● 2026-02-14 18:32:10
● 2026-07-12 15:42:44

○NSns2.he.net2021-04-29 → 2021-04-29 · 4 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
○ 2026-02-14 18:32:10
○ 2026-07-12 15:42:44

●NSns2.luadns.net2026-02-14 → 2026-07-12 · 3 obs

○ 2021-04-29 14:40:58
● 2026-02-14 18:32:10
● 2026-07-12 15:42:44

○NSns3.he.net2021-04-29 → 2021-04-29 · 4 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
○ 2026-02-14 18:32:10
○ 2026-07-12 15:42:44

●NSns3.luadns.net2026-02-14 → 2026-07-12 · 3 obs

○ 2021-04-29 14:40:58
● 2026-02-14 18:32:10
● 2026-07-12 15:42:44

●NSns4.luadns.net2026-02-14 → 2026-07-12 · 3 obs

○ 2021-04-29 14:40:58
● 2026-02-14 18:32:10
● 2026-07-12 15:42:44

○MXemail.ctrl.blog2021-04-29 → 2021-04-29 · 4 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
○ 2026-02-14 18:32:10
○ 2026-07-12 15:42:44

○MXin1-smtp.messagingengine.com2017-02-01 → 2017-02-01 · 3 obs

● 2017-02-01 06:38:58
○ 2021-04-29 14:40:58
○ 2026-07-12 15:42:44

○MXin2-smtp.messagingengine.com2017-02-01 → 2017-02-01 · 3 obs

● 2017-02-01 06:38:58
○ 2021-04-29 14:40:58
○ 2026-07-12 15:42:44

●MXmxext1.mailbox.org2021-04-29 → 2026-07-12 · 3 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
● 2026-07-12 15:42:44

○MXmxext2.mailbox.org2021-04-29 → 2021-04-29 · 4 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
○ 2026-02-14 18:32:10
○ 2026-07-12 15:42:44

●MXmxext3.mailbox.org2021-04-29 → 2026-07-12 · 3 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
● 2026-07-12 15:42:44

●A173.230.138.1092021-04-29 → 2026-07-12 · 3 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
● 2026-07-12 15:42:44

○A2600:3c01::f03c:91ff:fee0:f39b2017-02-01 → 2017-02-01 · 3 obs

● 2017-02-01 06:38:58
○ 2021-04-29 14:40:58
○ 2026-07-12 15:42:44

●A2600:3c02::f03c:92ff:fe16:aefa2021-04-29 → 2026-07-12 · 3 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
● 2026-07-12 15:42:44

●A2a01:4f8:c2c:5003::aaaa2021-04-29 → 2026-07-12 · 3 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
● 2026-07-12 15:42:44

○A45.33.33.1732017-02-01 → 2017-02-01 · 3 obs

● 2017-02-01 06:38:58
○ 2021-04-29 14:40:58
○ 2026-07-12 15:42:44

●A78.46.164.1962021-04-29 → 2026-07-12 · 3 obs

○ 2017-02-01 06:38:58
● 2021-04-29 14:40:58
● 2026-07-12 15:42:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
blog	a.ns.nic.blog, b.ns.nic.blog, c.ns.nic.blog, d.ns.nic.blog	8 records
ctrl.blog	ns2.luadns.net, ns1.luadns.net, ns4.luadns.net, ns3.luadns.net	-

✅ Authoritative Response

Server:185.142.218.2

NS records: ns2.luadns.net, ns1.luadns.net, ns4.luadns.net, ns3.luadns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctrl.blog (unsigned zone)

⏱️ Timing

Total: 1199ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`78.46.164.196, 173.230.138.109`
AAAA	2	`2600:3c02::f03c:92ff:fe16:aefa, 2a01:4f8:c2c:5003::aaaa`
NS	4	`ns1.luadns.net, ns2.luadns.net...`
MX	3	`mxext1.mailbox.org (pri: 10), mxext3.mailbox.org (pri: 20)...`
TXT	2	`google-site-verification=tMZpEop19HrF_VS, v=spf1 a mx include:mailbox.org include:`
SOA	1	`ns1.luadns.net hostmaster.luadns.com`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.ns.nic.blog, b.ns.nic.blog, c.ns.nic.blog...)

Analysis

Hierarchy

The domain ctrl.blog serves as parent to o.ctrl.blog, email.ctrl.blog, o2.ctrl.blog, v.ctrl.blog and www.ctrl.blog.

IP Addresses

ctrl.blog directs to four IP numbers, which are 78.46.164.196, 173.230.138.109, 2600:3c02::f03c:92ff:fe16:aefa and 2a01:4f8:c2c:5003::aaaa.

v.ctrl.blog, www.daniel.priv.no, daniel.priv.no plus two other host names have IP numbers in common with ctrl.blog.

Name Servers

Four name servers handle the delegation for ctrl.blog: ns1.luadns.net, ns2.luadns.net, ns3.luadns.net and ns4.luadns.net.

At least some of ctrl.blog's name servers are shared with other domains, for example thenewlifeenterprise.com, miguiabolivia.com, toddjerm.com and two more.

These name servers tend to be used in conjunction with the name servers ns5.luadns.net.

Four hostnames, each resolving to a pair of IP addresses: ns1.luadns.net directs to 185.142.218.1 and 2001:67c:25a0::1; ns2.luadns.net directs to 185.142.218.2 and 2001:67c:25a0::2; ns3.luadns.net directs to 185.142.218.3 and 2001:67c:25a0::3; ns4.luadns.net directs to 185.142.218.4 and 2001:67c:25a0::4.

Mail Servers

ctrl.blog uses two mail servers, mxext1.mailbox.org and mxext3.mailbox.org.

The mail server setup of ctrl.blog matches that of other domains such as steffenkamprath.com, curl.net, barning.org and two others.

At least some of the mail servers used by ctrl.blog are shared with other domains: ptmx.eu, paulschwoerer.de, tv969.de and two others among them.

These mail servers tend to be used in conjunction with the mail servers mxext2.mailbox.org.

mxext1.mailbox.org resolves to 80.241.60.212 and 2001:67c:2050:104:0:1:25:1. Likewise, mxext3.mailbox.org resolves to 80.241.60.216 and 2001:67c:2050:104:0:3:25:1 — two IP addresses apiece.