`holdmailusps.com`

DNSSEC	⚠️ Not signed
A	2600:3c03::f03c:95ff:fe00:29ca^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
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	2600:3c03::f03c:95ff:feed:cf2a^{🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies}
A	45.33.83.100^{🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies}
A	45.79.167.180^{🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 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	`jiajia.ns.giantpanda.com` ⭐
		A	3.33.232.36^{🇺🇸 Amazon3.33.224.0/20}
			PTR	`ab9e1958095d04f26.awsglobalaccelerator.com`
NS	`lunlun.ns.giantpanda.com` ⚠️ Not in zone NS records
		A	75.2.60.62^{🇺🇸 Amazon75.2.60.0/24 Prod}
			PTR	`a96bd4be2a35efd86.awsglobalaccelerator.com`
NS	`yangyang.ns.giantpanda.com` ⚠️ Not in zone NS records
		A	99.83.188.43^{🇺🇸 Amazon99.83.176.0/20}
			PTR	`a96bd4be2a35efd86.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	`jiajia.ns.giantpanda.com`admin@giantpanda.com 2013-02-04 #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=1778524296

WOT: SUSPICIOUS (1/100)

Subdomains

mx4.holdmailusps.com

ns2.holdmailusps.com

Same first word

holdmailusps.com

DNS History

16 records (12 active, 4 former)

●NSjiajia.ns.giantpanda.com2026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

●NSlunlun.ns.giantpanda.com2026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

○NSns1.parkingcrew.net2015-06-01 → 2020-03-22 · 4 obs

● 2015-06-01 07:58:50
● 2020-03-22 06:46:58
○ 2026-04-27 12:27:46
○ 2026-05-11 18:37:26

○NSns2.parkingcrew.net2015-06-01 → 2020-03-22 · 4 obs

● 2015-06-01 07:58:50
● 2020-03-22 06:46:58
○ 2026-04-27 12:27:46
○ 2026-05-11 18:37:26

●NSyangyang.ns.giantpanda.com2026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

○MXmail.h-email.net2015-06-01 → 2020-03-22 · 4 obs

● 2015-06-01 07:58:50
● 2020-03-22 06:46:58
○ 2026-04-27 12:27:46
○ 2026-05-11 18:37:26

●MXmail.mailerhost.net2026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

●A2600:3c03::f03c:95ff:fe00:29ca2026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

●A2600:3c03::f03c:95ff:fe91:5d522026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

●A2600:3c03::f03c:95ff:feed:4d4f2026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

●A2600:3c03::f03c:95ff:feed:cf2a2026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

●A45.33.83.1002026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

●A45.79.167.1802026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

○A54.72.11.2532015-06-01 → 2020-03-22 · 4 obs

● 2015-06-01 07:58:50
● 2020-03-22 06:46:58
○ 2026-04-27 12:27:46
○ 2026-05-11 18:37:26

●A66.175.209.1792026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

●A96.126.111.1652026-04-27 → 2026-05-11 · 3 obs

○ 2020-03-22 06:46:58
● 2026-04-27 12:27:46
● 2026-05-11 18:37:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
holdmailusps.com	lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com	2 records

✅ Authoritative Response

Server:75.2.60.62

NS records: lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for holdmailusps.com (unsigned zone)

⏱️ Timing

Total: 600ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`45.79.167.180, 45.33.83.100...`
AAAA	4	`2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe91:5d52...`
MX	1	`mail.mailerhost.net (pri: 1)`
TXT	1	`v=spf1 ip6:fd43:c0d1:c090::/48 -all`
SOA	1	`jiajia.ns.giantpanda.com admin.giantpand`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (lunlun.ns.giantpanda.com, yangyang.ns.giantpanda.com)

Analysis

Hierarchy

holdmailusps.com is a parent of mx4.holdmailusps.com and ns2.holdmailusps.com.

IP Addresses

holdmailusps.com points to eight IP numbers: 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 45.33.83.100, 45.79.167.180, 66.175.209.179 and 96.126.111.165.

Other host names, for instance yedhee.net, nid.robi.com, checklistmag.com, liaoliaobao.com.com and www.(0x736578)-hilfe.com.com share IP numbers with holdmailusps.com.

Name Servers

holdmailusps.com is delegated to name servers jiajia.ns.giantpanda.com, lunlun.ns.giantpanda.com and yangyang.ns.giantpanda.com.

holdmailusps.com at least partially shares name servers with other domains such as freejazz.it, hoodamath.co, www.reverso.ch, yxp.in and www.examwindow.in.

these name servers are commonly used alongside the name servers anan.ns.giantpanda.com, po.ns.giantpanda.com, basi.ns.giantpanda.com, yunzi.ns.giantpanda.com and chichi.ns.giantpanda.com.

Host names with a single IP:

jiajia.ns.giantpanda.com points to 3.33.232.36

lunlun.ns.giantpanda.com points to 75.2.60.62

yangyang.ns.giantpanda.com points to 99.83.188.43

Mail Servers

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

holdmailusps.com shares the same mail server setup as other domains, including weahther.com, talmidim.com, nadjas.com, ns1.tevl.com and hostmaster.doping.com.

Host name mail.mailerhost.net points to IPs 5.161.133.13 and 161.35.84.83.

holdmailusps.com - robtex.com