aplusstud.io - dns.ninja

`aplusstud.io`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns1.gandi.net` ⭐
		A	2001:4b98:aaaa::2^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-1-a.gandi.net`
		A	173.246.100.2^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-1-a.gandi.net`
NS	`ns-123-a.gandi.net`
		A	2001:4b98:aaaa::7c^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaaa::/48 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-123-a.gandi.net`
		A	173.246.100.124^{🇺🇸 GANDI-LIVEDNS173.246.100.0/24 Gandi LiveDNS A}
			PTR	`ns-123-a.gandi.net`
NS	`ns-210-c.gandi.net`
		A	2604:3400:aaac::d3^{🇺🇸 GANDI-LIVEDNS2604:3400:aaac::/48 Gandi US Inc.}
			PTR	`ns-210-c.gandi.net`
		A	217.70.187.211^{🇫🇷 GANDI-LIVEDNS217.70.187.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-210-c.gandi.net`
NS	`ns-71-b.gandi.net`
		A	2001:4b98:aaab::48^{🇫🇷 GANDI-LIVEDNS2001:4b98:aaab::/48 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`ns-71-b.gandi.net`
		A	213.167.230.72^{🇫🇷 GANDI-LIVEDNS213.167.230.0/24 GANDI is an ICANN accredited registrar and Cloud services provider}
			PTR	`ns-71-b.gandi.net`
MX	`spool.mail.gandi.net` ⭐
		A	2001:4b98:e00::1^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
		A	217.70.178.1^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool.mail.gandi.net`
MX	`fb.mail.gandi.net`⁽⁵⁰⁾
		A	2001:4b98:dc4:8::215^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	2001:4b98:dc4:8::216^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	2001:4b98:dc4:8::217^{🇫🇷 GANDI-AS2001:4b98::/32 GANDI is an ICANN accredited registrar GANDI is a virtual server provider for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
		A	217.70.178.215^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool6.mail.gandi.net`
		A	217.70.178.216^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool7.mail.gandi.net`
		A	217.70.178.217^{🇫🇷 GANDI-AS217.70.176.0/20 GANDI is an ICANN accredited registrar for more information: Web: http://www.gandi.net}
			PTR	`spool8.mail.gandi.net`
TXT	`v=spf1 include:_mailcust.gandi.net ?all`
TXT	`google-site-verification=fS6MoNVv0j4wxmvxl9d9EqzkKpF7fpnBnu97iNGgp9Q`
SOA	`ns1.gandi.net`hostmaster@gandi.net serial=1785369600

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1785824030

Same first word

aplusstud.io

Similar names

psuadults.com

plutusads.com

DNS History

10 records (10 active, 0 former)

●NSns-123-a.gandi.net2020-02-18 → 2026-08-04 · 2 obs

● 2020-02-18 05:12:26
● 2026-08-04 06:23:28

●NSns-210-c.gandi.net2020-02-18 → 2026-08-04 · 2 obs

● 2020-02-18 05:12:26
● 2026-08-04 06:23:28

●NSns-71-b.gandi.net2020-02-18 → 2026-08-04 · 2 obs

● 2020-02-18 05:12:26
● 2026-08-04 06:23:28

●NSns1.gandi.net2020-02-18 → 2026-08-04 · 2 obs

● 2020-02-18 05:12:26
● 2026-08-04 06:23:28

●MXfb.mail.gandi.net2020-02-18 → 2026-08-04 · 2 obs

● 2020-02-18 05:12:26
● 2026-08-04 06:23:28

●MXspool.mail.gandi.net2020-02-18 → 2026-08-04 · 2 obs

● 2020-02-18 05:12:26
● 2026-08-04 06:23:28

●A198.185.159.1442020-02-18 → 2026-08-04 · 2 obs

● 2020-02-18 05:12:26
● 2026-08-04 06:23:28

●A198.185.159.1452020-02-18 → 2026-08-04 · 2 obs

● 2020-02-18 05:12:26
● 2026-08-04 06:23:28

●A198.49.23.1442020-02-18 → 2026-08-04 · 2 obs

● 2020-02-18 05:12:26
● 2026-08-04 06:23:28

●A198.49.23.1452020-02-18 → 2026-08-04 · 2 obs

● 2020-02-18 05:12:26
● 2026-08-04 06:23:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
aplusstud.io	ns-71-b.gandi.net, ns-123-a.gandi.net, ns-210-c.gandi.net	-

✅ Authoritative Response

Server:173.246.100.124

NS records: ns-71-b.gandi.net, ns-123-a.gandi.net, ns-210-c.gandi.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aplusstud.io (unsigned zone)

⏱️ Timing

Total: 571ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.185.159.145, 198.185.159.144...`
NS	3	`ns-123-a.gandi.net, ns-210-c.gandi.net...`
MX	2	`fb.mail.gandi.net (pri: 50), spool.mail.gandi.net (pri: 10)`
TXT	2	`v=spf1 include:_mailcust.gandi.net ?all, google-site-verification=fS6MoNVv0j4wxmv`
SOA	1	`ns1.gandi.net hostmaster.gandi.net`

Analysis

IP Addresses

aplusstud.io points to the four IP addresses 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Two other host names, along with terraplus.de, arqacapital.com and neatlycut.com, also share IP numbers with aplusstud.io.

Name Servers

The NS records for aplusstud.io point to four name servers: ns-123-a.gandi.net, ns-210-c.gandi.net, ns-71-b.gandi.net and ns1.gandi.net.

There is at least partial name server overlap between aplusstud.io and other domains — oep.co.uk, bitergia.net, emissary.mx and two more among them.

These name servers regularly appear alongside ns-152-b.gandi.net, ns-36-c.gandi.net, ns-4-b.gandi.net and 7 other name servers in NS record sets.

All four hostnames — ns-123-a.gandi.net, ns-210-c.gandi.net, ns-71-b.gandi.net and ns1.gandi.net — resolve to two IP numbers apiece: ns-123-a.gandi.net to 173.246.100.124 and 2001:4b98:aaaa::7c; ns-210-c.gandi.net to 217.70.187.211 and 2604:3400:aaac::d3; ns-71-b.gandi.net to 213.167.230.72 and 2001:4b98:aaab::48; ns1.gandi.net to 173.246.100.2 and 2001:4b98:aaaa::2.

Mail Servers

aplusstud.io is served by two mail servers, fb.mail.gandi.net and spool.mail.gandi.net.

Among the domains sharing a mail server setup with aplusstud.io are cuisines-destockage.com, follehistoire.fr, kiree.biz and two others.

aplusstud.io and a number of other domains — leviersdavance.com, sin.gg, becpg.fr and mir-log.com among them — share at least some of the same mail servers.

These mail servers frequently co-occur with the mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

DNS names with 6 IP addresses:

fb.mail.gandi.net points to 217.70.178.215, 217.70.178.216, 217.70.178.217 and 3 other IP addresses.

Host names that have two IP addresses:

spool.mail.gandi.net resolves to 217.70.178.1 and 2001:4b98:e00::1.