`class99.classcorp.com`

DNSSEC	⚠️ Not signed
A	2600:3c03::f03c:95ff:fe91:5d52^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	2600:3c03::f03c:95ff:feed:4d4f^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	66.175.209.179^{🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies}
A	96.126.111.165^{🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies}
NS	`anan.ns.giantpanda.com` ⭐
		A	3.33.232.36^{🇺🇸 Amazon3.33.224.0/20}
			PTR	`ab9e1958095d04f26.awsglobalaccelerator.com`
MX	`mail.mailerhost.net` ⭐
		A	5.161.133.13^{🇺🇸 HETZNER-CLOUD2-AS5.161.133.0/24}
			PTR	`mail.mailerhost.net`
		A	161.35.84.83^{🇳🇱 DIGITALOCEAN161.35.80.0/20 DigitalOcean}
			PTR	`mail.mailerhost.net`
TXT	`v=spf1 ip6:fd43:c0d1:c090::/48 -all`
SOA	`anan.ns.giantpanda.com`admin@giantpanda.com 2013-02-04 #1

`classcorp.com`

	DNSSEC	⚠️ Not signed
	A	2600:3c03::f03c:95ff:fe91:5d52^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
	A	2600:3c03::f03c:95ff:feed:4d4f^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
	A	66.175.209.179^{🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies}
	A	96.126.111.165^{🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies}
	NS	`anan.ns.giantpanda.com` ⭐ ⚠️ Not in zone NS records
	NS	`po.ns.giantpanda.com` ⚠️ Not in zone NS records
	MX	`mail.mailerhost.net` ⭐
	TXT	`v=spf1 ip6:fd43:c0d1:c090::/48 -all`
	SOA	`anan.ns.giantpanda.com`admin@giantpanda.com 2013-02-04 #1

Same first word

class99.us

Similar names

99class.com

DNS History

9 records (6 active, 3 former)

●NSanan.ns.giantpanda.com2026-03-03 → 2026-03-23 · 2 obs

● 2026-03-03 02:03:26
● 2026-03-23 08:15:26

○NSpo.ns.giantpanda.com2026-03-03 → 2026-03-03 · 2 obs

● 2026-03-03 02:03:26
○ 2026-03-23 08:15:26

●MXmail.mailerhost.net2026-03-03 → 2026-03-23 · 2 obs

● 2026-03-03 02:03:26
● 2026-03-23 08:15:26

○A198.46.81.1512015-06-01 → 2016-04-15 · 5 obs

○ 2008-04-18 17:54:40
● 2015-06-01 15:58:44
● 2016-04-15 19:34:10
○ 2026-03-03 02:03:26
○ 2026-03-23 08:15:26

○A216.153.176.132008-04-18 → 2008-04-18 · 3 obs

● 2008-04-18 17:54:40
○ 2015-06-01 15:58:44
○ 2026-03-23 08:15:26

●A2600:3c03::f03c:95ff:fe91:5d522026-03-03 → 2026-03-23 · 3 obs

○ 2016-04-15 19:34:10
● 2026-03-03 02:03:26
● 2026-03-23 08:15:26

●A2600:3c03::f03c:95ff:feed:4d4f2026-03-03 → 2026-03-23 · 3 obs

○ 2016-04-15 19:34:10
● 2026-03-03 02:03:26
● 2026-03-23 08:15:26

●A66.175.209.1792026-03-03 → 2026-03-23 · 3 obs

○ 2016-04-15 19:34:10
● 2026-03-03 02:03:26
● 2026-03-23 08:15:26

●A96.126.111.1652026-03-03 → 2026-03-23 · 3 obs

○ 2016-04-15 19:34:10
● 2026-03-03 02:03:26
● 2026-03-23 08:15:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
classcorp.com	anan.ns.giantpanda.com, po.ns.giantpanda.com	2 records

✅ Authoritative Response

Server:3.33.232.36

NS records: anan.ns.giantpanda.com, po.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classcorp.com (unsigned zone)

⏱️ Timing

Total: 112ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`96.126.111.165, 66.175.209.179`
AAAA	2	`2600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:4d4f`
MX	1	`mail.mailerhost.net (pri: 1)`
TXT	1	`v=spf1 ip6:fd43:c0d1:c090::/48 -all`
SOA	1	`anan.ns.giantpanda.com admin.giantpanda.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (anan.ns.giantpanda.com, po.ns.giantpanda.com)

Analysis

IP Addresses

class99.classcorp.com points to four IP numbers: 2600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:4d4f, 66.175.209.179 and 96.126.111.165.

Other host names including hostmaster.californiaimports.com, ad.icconsum.org, www.blenderchina.com.com.com, nullmx.lablow.com and www.(0x786e7878)-xnx.com.com share IP numbers with class99.classcorp.com.

Name Servers

class99.classcorp.com is delegated to a single name server, anan.ns.giantpanda.com.

class99.classcorp.com shares the same name server setup as other domains, for example mx01.filmescompletos.info, 114.netsurf.net, prx9.tnz.myschools.net, www.http21.com and mx.mbb.it.

class99.classcorp.com at least partially shares name servers with other domains, including sedona-apts.com, xpzqfosdfbvs.wcnv20.cn, amteus.com, awakon.com and mycima.com.

These name servers are commonly used with po.ns.giantpanda.com, lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com, fubao.ns.giantpanda.com, meisheng.ns.giantpanda.com, shaoshao.ns.giantpanda.com and shishi.ns.giantpanda.com.

anan.ns.giantpanda.com points to a single IP: 3.33.232.36.

Mail Servers

class99.classcorp.com is handled by a single mail server, mail.mailerhost.net.

class99.classcorp.com shares its mail server setup with other domains, including www.getsream.live, mail.myfsai.com, www.20774.com, salinaswesternwear.com and epics.com.

mail.mailerhost.net points to two IPs: 5.161.133.13 and 161.35.84.83.

class99.classcorp.com - robtex.com