authorstack.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`authorstack.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1b4b^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:a90e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.75^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.169.14^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`maria.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maria.ns.cloudflare.com`
		A	108.162.192.192^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.192^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.192^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`noel.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`noel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`noel.ns.cloudflare.com`
		A	108.162.193.216^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.216^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.216^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx10.antispam.mailspamprotection.com` ⭐
		A	34.149.79.66^{🇺🇸 Google34.148.0.0/14}
MX	`mx20.antispam.mailspamprotection.com`⁽²⁰⁾
		A	34.120.156.61^{🇺🇸 Google34.120.0.0/14}
MX	`mx30.antispam.mailspamprotection.com`⁽³⁰⁾
		A	34.111.121.216^{🇺🇸 Google34.108.0.0/14}
TXT	`google-site-verification=uR5rzCYe51b32nMCyAhkxA5iAy3G6Gy5yEf7sKWmLxI`
TXT	`v=spf1 +a +mx include:authorstack.com.spf.auto.dnssmarthost.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.75, 172.67.169.14
		IPv6 hints	2606:4700:3032::6815:1b4b, 2606:4700:3037::ac43:a90e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com
SOA	`maria.ns.cloudflare.com`dns@cloudflare.com serial=2415705545

`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=1791583654

Same first word

authorstack.shop

authorstack.co.nz

authorstack.io

authorstack.xyz

authorstack.net

authorstack.com

Similar names

arttouchksa.com

stackauthor.com

kcastauthor.com

hacktuators.com

Previous names

Next names

DNS History

22 records (9 active, 13 former)

●NSmaria.ns.cloudflare.com2026-09-25 → 2026-10-09 · 3 obs

○ 2017-09-23 18:47:26
● 2026-09-25 22:44:14
● 2026-10-09 22:34:28

●NSnoel.ns.cloudflare.com2026-09-25 → 2026-10-09 · 3 obs

○ 2017-09-23 18:47:26
● 2026-09-25 22:44:14
● 2026-10-09 22:34:28

○NSns1.livedns.co.uk2017-09-23 → 2017-09-23 · 4 obs

○ 2016-12-15 19:57:16
● 2017-09-23 18:47:26
○ 2026-09-25 22:44:14
○ 2026-10-09 22:34:28

○NSns2.livedns.co.uk2017-09-23 → 2017-09-23 · 4 obs

○ 2016-12-15 19:57:16
● 2017-09-23 18:47:26
○ 2026-09-25 22:44:14
○ 2026-10-09 22:34:28

○NSns3.livedns.co.uk2017-09-23 → 2017-09-23 · 4 obs

○ 2016-12-15 19:57:16
● 2017-09-23 18:47:26
○ 2026-09-25 22:44:14
○ 2026-10-09 22:34:28

○NSns77.domaincontrol.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 19:57:16
○ 2017-09-23 18:47:26
○ 2026-10-09 22:34:28

○NSns78.domaincontrol.com2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 19:57:16
○ 2017-09-23 18:47:26
○ 2026-10-09 22:34:28

○MXmailstore1.secureserver.net2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 19:57:16
○ 2017-09-23 18:47:26
○ 2026-10-09 22:34:28

●MXmx10.antispam.mailspamprotection.com2026-09-25 → 2026-10-09 · 3 obs

○ 2017-09-23 18:47:26
● 2026-09-25 22:44:14
● 2026-10-09 22:34:28

●MXmx20.antispam.mailspamprotection.com2026-09-25 → 2026-10-09 · 3 obs

○ 2017-09-23 18:47:26
● 2026-09-25 22:44:14
● 2026-10-09 22:34:28

●MXmx30.antispam.mailspamprotection.com2026-09-25 → 2026-10-09 · 3 obs

○ 2017-09-23 18:47:26
● 2026-09-25 22:44:14
● 2026-10-09 22:34:28

○MXsmtp.secureserver.net2016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 19:57:16
○ 2017-09-23 18:47:26
○ 2026-10-09 22:34:28

●A104.21.27.752026-10-03 → 2026-10-09 · 3 obs

○ 2026-09-25 22:44:14
● 2026-10-03 22:31:08
● 2026-10-09 22:34:28

●A172.67.169.142026-10-03 → 2026-10-09 · 3 obs

○ 2026-09-25 22:44:14
● 2026-10-03 22:31:08
● 2026-10-09 22:34:28

○A188.114.96.02026-09-25 → 2026-09-25 · 4 obs

○ 2017-09-23 18:47:26
● 2026-09-25 22:44:14
○ 2026-10-03 22:31:08
○ 2026-10-09 22:34:28

○A188.114.97.02026-09-25 → 2026-09-25 · 4 obs

○ 2017-09-23 18:47:26
● 2026-09-25 22:44:14
○ 2026-10-03 22:31:08
○ 2026-10-09 22:34:28

○A213.171.195.1052017-09-23 → 2017-09-23 · 4 obs

○ 2016-12-15 19:57:16
● 2017-09-23 18:47:26
○ 2026-09-25 22:44:14
○ 2026-10-09 22:34:28

●A2606:4700:3032::6815:1b4b2026-10-03 → 2026-10-09 · 3 obs

○ 2026-09-25 22:44:14
● 2026-10-03 22:31:08
● 2026-10-09 22:34:28

●A2606:4700:3037::ac43:a90e2026-10-03 → 2026-10-09 · 3 obs

○ 2026-09-25 22:44:14
● 2026-10-03 22:31:08
● 2026-10-09 22:34:28

○A2a06:98c1:3120::2026-09-25 → 2026-09-25 · 4 obs

○ 2017-09-23 18:47:26
● 2026-09-25 22:44:14
○ 2026-10-03 22:31:08
○ 2026-10-09 22:34:28

○A2a06:98c1:3121::2026-09-25 → 2026-09-25 · 4 obs

○ 2017-09-23 18:47:26
● 2026-09-25 22:44:14
○ 2026-10-03 22:31:08
○ 2026-10-09 22:34:28

○A50.63.202.612016-12-15 → 2016-12-15 · 3 obs

● 2016-12-15 19:57:16
○ 2017-09-23 18:47:26
○ 2026-10-09 22:34:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net...	-
authorstack.com	noel.ns.cloudflare.com, maria.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.216

NS records: noel.ns.cloudflare.com, maria.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for authorstack.com (unsigned zone)

⏱️ Timing

Total: 508ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.27.75, 172.67.169.14`
AAAA	2	`2606:4700:3037::ac43:a90e, 2606:4700:3032::6815:1b4b`
NS	2	`maria.ns.cloudflare.com, noel.ns.cloudflare.com`
MX	3	`mx10.antispam.mailspamprotection.com (pr, mx20.antispam.mailspamprotection.com (pr...`
TXT	2	`google-site-verification=uR5rzCYe51b32nM, v=spf1 +a +mx include:authorstack.com.sp`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`maria.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

authorstack.com directs to four IP numbers, which are 104.21.27.75, 172.67.169.14, 2606:4700:3032::6815:1b4b and 2606:4700:3037::ac43:a90e.

Among the host names that share IP numbers with authorstack.com are nbsjlp.com, sehrisefakonaklari.com, gartenfreuding.com and two others.

Name Servers

DNS delegation for authorstack.com points to two name servers: maria.ns.cloudflare.com and noel.ns.cloudflare.com.

authorstack.com has the same name server delegation as a number of other domains, such as livewireus.com, angel4d-6dj.pages.dev, unik777-44b.pages.dev and two more.

There is at least partial name server overlap between authorstack.com and other domains — mine-teian-sakai.pages.dev, northlondonhardware.com, grsons.pk and two more among them.

These name servers frequently co-occur with the name servers bart.ns.cloudflare.com and meg.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

maria.ns.cloudflare.com has IP addresses 108.162.192.192, 172.64.32.192 and 173.245.58.192, plus 3 other.

noel.ns.cloudflare.com has IP addresses 108.162.193.216, 172.64.33.216 and 173.245.59.216, plus 3 other.

Mail Servers

Incoming mail for authorstack.com is delivered via three mail servers: mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com.

authorstack.com shares at least some of its mail servers with other domains — for example allthingsmalta.com, raydiance.ca, querymedia.com and two more.

mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and mx30.antispam.mailspamprotection.com all have one IP address each — mx10.antispam.mailspamprotection.com directs to 34.149.79.66, mx20.antispam.mailspamprotection.com directs to 34.120.156.61 and mx30.antispam.mailspamprotection.com directs to 34.111.121.216.