offertech.com - dns.ninja

`offertech.com`

DNSSEC	⚠️ Not signed
A	2a01:7e01::2000:dff:fec1:5cdb^{AKAMAI-LINODE-AP2a01:7e01::/32}
A	2a01:7e01::f03c:95ff:fe00:2692^{AKAMAI-LINODE-AP2a01:7e01::/32}
A	2a01:7e01::f03c:95ff:fe91:5d91^{AKAMAI-LINODE-AP2a01:7e01::/32}
A	2a01:7e01::f03c:95ff:feeb:9d4b^{AKAMAI-LINODE-AP2a01:7e01::/32}
A	2a01:7e01::f03c:95ff:feed:783e^{AKAMAI-LINODE-AP2a01:7e01::/32}
A	139.162.174.209
A	139.162.181.76
A	172.104.149.86
A	172.104.203.186
A	172.104.251.198
NS	`damao.ns.giantpanda.com` ⭐ ⚠️ Not in zone NS records
NS	`yangguang.ns.giantpanda.com` ⚠️ Not in zone NS records
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	`damao.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=1780771931

Subdomains

www.offertech.com

Same first word

offertech.org

offertech.cn

offertech.com.br

offertech.net

offertech.com

Similar names

oeffrecht.de

techoffer.com

techoffer.jp

effortech.co.jp

techoffer.in

effortech.com.br

fortechef.com

DNS History

22 records (13 active, 9 former)

●NSdamao.ns.giantpanda.com2026-03-10 → 2026-06-06 · 2 obs

● 2026-03-10 19:34:42
● 2026-06-06 19:12:02

●NSyangguang.ns.giantpanda.com2026-03-10 → 2026-06-06 · 2 obs

● 2026-03-10 19:34:42
● 2026-06-06 19:12:02

●MXmail.mailerhost.net2026-04-29 → 2026-06-06 · 3 obs

○ 2026-03-10 19:34:42
● 2026-04-29 11:44:40
● 2026-06-06 19:12:02

●A139.162.174.2092026-05-12 → 2026-06-06 · 3 obs

○ 2026-04-29 11:44:40
● 2026-05-12 10:27:30
● 2026-06-06 19:12:02

●A139.162.181.762026-05-12 → 2026-06-06 · 3 obs

○ 2026-04-29 11:44:40
● 2026-05-12 10:27:30
● 2026-06-06 19:12:02

●A172.104.149.862026-05-12 → 2026-06-06 · 3 obs

○ 2026-04-29 11:44:40
● 2026-05-12 10:27:30
● 2026-06-06 19:12:02

●A172.104.203.1862026-05-12 → 2026-06-06 · 3 obs

○ 2026-04-29 11:44:40
● 2026-05-12 10:27:30
● 2026-06-06 19:12:02

●A172.104.251.1982026-05-12 → 2026-06-06 · 3 obs

○ 2026-04-29 11:44:40
● 2026-05-12 10:27:30
● 2026-06-06 19:12:02

○A207.148.248.1432015-08-20 → 2017-04-08 · 4 obs

● 2015-08-20 22:57:26
● 2017-04-08 13:54:52
○ 2026-03-10 19:34:42
○ 2026-06-06 19:12:02

○A2600:3c03::f03c:95ff:fe00:29ca2026-04-29 → 2026-04-29 · 4 obs

○ 2026-03-10 19:34:42
● 2026-04-29 11:44:40
○ 2026-05-12 10:27:30
○ 2026-06-06 19:12:02

○A2600:3c03::f03c:95ff:fe91:5d522026-04-29 → 2026-04-29 · 4 obs

○ 2026-03-10 19:34:42
● 2026-04-29 11:44:40
○ 2026-05-12 10:27:30
○ 2026-06-06 19:12:02

○A2600:3c03::f03c:95ff:feed:4d4f2026-04-29 → 2026-04-29 · 4 obs

○ 2026-03-10 19:34:42
● 2026-04-29 11:44:40
○ 2026-05-12 10:27:30
○ 2026-06-06 19:12:02

○A2600:3c03::f03c:95ff:feed:cf2a2026-04-29 → 2026-04-29 · 4 obs

○ 2026-03-10 19:34:42
● 2026-04-29 11:44:40
○ 2026-05-12 10:27:30
○ 2026-06-06 19:12:02

●A2a01:7e01::2000:dff:fec1:5cdb2026-05-12 → 2026-06-06 · 3 obs

○ 2026-04-29 11:44:40
● 2026-05-12 10:27:30
● 2026-06-06 19:12:02

●A2a01:7e01::f03c:95ff:fe00:26922026-05-12 → 2026-06-06 · 3 obs

○ 2026-04-29 11:44:40
● 2026-05-12 10:27:30
● 2026-06-06 19:12:02

●A2a01:7e01::f03c:95ff:fe91:5d912026-05-12 → 2026-06-06 · 3 obs

○ 2026-04-29 11:44:40
● 2026-05-12 10:27:30
● 2026-06-06 19:12:02

●A2a01:7e01::f03c:95ff:feeb:9d4b2026-05-12 → 2026-06-06 · 3 obs

○ 2026-04-29 11:44:40
● 2026-05-12 10:27:30
● 2026-06-06 19:12:02

●A2a01:7e01::f03c:95ff:feed:783e2026-05-12 → 2026-06-06 · 3 obs

○ 2026-04-29 11:44:40
● 2026-05-12 10:27:30
● 2026-06-06 19:12:02

○A45.33.83.1002026-04-29 → 2026-04-29 · 4 obs

○ 2026-03-10 19:34:42
● 2026-04-29 11:44:40
○ 2026-05-12 10:27:30
○ 2026-06-06 19:12:02

○A45.79.167.1802026-04-29 → 2026-04-29 · 4 obs

○ 2026-03-10 19:34:42
● 2026-04-29 11:44:40
○ 2026-05-12 10:27:30
○ 2026-06-06 19:12:02

○A66.175.209.1792026-04-29 → 2026-04-29 · 4 obs

○ 2026-03-10 19:34:42
● 2026-04-29 11:44:40
○ 2026-05-12 10:27:30
○ 2026-06-06 19:12:02

○A96.126.111.1652026-04-29 → 2026-04-29 · 4 obs

○ 2026-03-10 19:34:42
● 2026-04-29 11:44:40
○ 2026-05-12 10:27:30
○ 2026-06-06 19:12:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
offertech.com	damao.ns.giantpanda.com, yangguang.ns.giantpanda.com	2 records

✅ Authoritative Response

Server:75.2.45.63

NS records: damao.ns.giantpanda.com, yangguang.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for offertech.com (unsigned zone)

⏱️ Timing

Total: 391ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`96.126.111.165, 45.33.83.100...`
AAAA	4	`2600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:cf2a...`
NS	2	`damao.ns.giantpanda.com, yangguang.ns.giantpanda.com`
MX	1	`mail.mailerhost.net (pri: 1)`
TXT	1	`v=spf1 ip6:fd43:c0d1:c090::/48 -all`
SOA	1	`damao.ns.giantpanda.com admin.giantpanda`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (damao.ns.giantpanda.com, yangguang.ns.giantpanda.com)

Analysis

Hierarchy

offertech.com is the parent zone for www.offertech.com.

IP Addresses

offertech.com points to 10 IP numbers: 139.162.174.209, 139.162.181.76, 172.104.149.86 and seven other.

Name Servers

offertech.com is delegated to two name servers: damao.ns.giantpanda.com and yangguang.ns.giantpanda.com.

Mail Servers

Mail for offertech.com is handled by a single mail server, mail.mailerhost.net.

The host mail.mailerhost.net resolves to 5.161.133.13 and 161.35.84.83 — two IP addresses.