`arrowecsservices.pl`

DNSSEC	⚠️ Not signed
NS	`pdns77.ultradns.biz` ⚠️ Not in zone NS records
		A	2610:a1:1015::71^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns77.ultradns.biz`
		A	156.154.66.77^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns77.ultradns.biz`
NS	`pdns77.ultradns.com` ⚠️ Not in zone NS records
		A	2001:502:f3ff::71^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns77.ultradns.com`
		A	156.154.64.77^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns77.ultradns.com`
NS	`pdns77.ultradns.net` ⚠️ Not in zone NS records
		A	2610:a1:1014::71^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns77.ultradns.net`
		A	156.154.65.77^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns77.ultradns.net`
NS	`pdns77.ultradns.org` ⚠️ Not in zone NS records
		A	2001:502:4612::71^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns77.ultradns.org`
		A	156.154.67.77^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns77.ultradns.org`

`pl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a-dns.pl` ⭐
	NS	`b-dns.pl`
	NS	`d-dns.pl`
	NS	`f-dns.pl`
	NS	`h-dns.pl`
	NS	`j-dns.pl`
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1786602793

Same first word

arrowecsservices.pl

DNS History

13 records (4 active, 9 former)

○NSns1.dinfo.com.pl2015-06-02 → 2020-02-27 · 4 obs

● 2015-06-02 17:01:38
● 2020-02-27 03:14:22
○ 2026-03-27 14:32:20
○ 2026-08-13 20:15:08

○NSns2.dinfo.com.pl2015-06-02 → 2020-02-27 · 4 obs

● 2015-06-02 17:01:38
● 2020-02-27 03:14:22
○ 2026-03-27 14:32:20
○ 2026-08-13 20:15:08

○NSns3.dinfo.com.pl2020-02-27 → 2020-02-27 · 4 obs

○ 2015-06-02 17:01:38
● 2020-02-27 03:14:22
○ 2026-03-27 14:32:20
○ 2026-08-13 20:15:08

●NSpdns77.ultradns.biz2026-03-27 → 2026-08-13 · 3 obs

○ 2020-02-27 03:14:22
● 2026-03-27 14:32:20
● 2026-08-13 20:15:08

●NSpdns77.ultradns.com2026-03-27 → 2026-08-13 · 3 obs

○ 2020-02-27 03:14:22
● 2026-03-27 14:32:20
● 2026-08-13 20:15:08

●NSpdns77.ultradns.net2026-03-27 → 2026-08-13 · 3 obs

○ 2020-02-27 03:14:22
● 2026-03-27 14:32:20
● 2026-08-13 20:15:08

●NSpdns77.ultradns.org2026-03-27 → 2026-08-13 · 3 obs

○ 2020-02-27 03:14:22
● 2026-03-27 14:32:20
● 2026-08-13 20:15:08

○MXcluster6.us.messagelabs.com2016-06-30 → 2017-02-16 · 5 obs

○ 2016-02-07 16:17:52
● 2016-06-30 23:11:30
● 2017-02-16 21:17:28
○ 2020-02-27 03:14:22
○ 2026-08-13 20:15:08

○MXcluster6a.us.messagelabs.com2016-06-30 → 2017-02-16 · 5 obs

○ 2016-02-07 16:17:52
● 2016-06-30 23:11:30
● 2017-02-16 21:17:28
○ 2020-02-27 03:14:22
○ 2026-08-13 20:15:08

○MXmail.arrowecsservices.pl2015-06-02 → 2016-02-07 · 4 obs

● 2015-06-02 17:01:38
● 2016-02-07 16:17:52
○ 2016-06-30 23:11:30
○ 2026-08-13 20:15:08

○A193.45.11.542020-02-27 → 2020-02-27 · 4 obs

○ 2017-02-16 21:17:28
● 2020-02-27 03:14:22
○ 2026-03-27 14:32:20
○ 2026-08-13 20:15:08

○A52.234.0.822026-03-27 → 2026-06-07 · 4 obs

○ 2020-02-27 03:14:22
● 2026-03-27 14:32:20
● 2026-06-07 19:03:34
○ 2026-08-13 20:15:08

○A89.174.215.1982015-06-02 → 2017-02-16 · 4 obs

● 2015-06-02 17:01:38
● 2017-02-16 21:17:28
○ 2020-02-27 03:14:22
○ 2026-08-13 20:15:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
arrowecsservices.pl	pdns77.ultradns.biz, pdns77.ultradns.com, pdns77.ultradns.net, pdns77.ultradns.org	-

✅ Authoritative Response

Server:156.154.65.77

NS records: pdns77.ultradns.biz, pdns77.ultradns.com, pdns77.ultradns.net, pdns77.ultradns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for arrowecsservices.pl (unsigned zone)

⏱️ Timing

Total: 893ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`52.234.0.82`
NS	4	`pdns77.ultradns.biz, pdns77.ultradns.com...`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`pdns77.ultradns.com domadmin.arrow.com`

Analysis

Name Servers

The authoritative name servers for arrowecsservices.pl are pdns77.ultradns.biz, pdns77.ultradns.com, pdns77.ultradns.net and pdns77.ultradns.org.

At least some of arrowecsservices.pl's name servers are shared with other domains, for example arrow-ceapital.com, lowpricelectronics.com, computerlinks.lt and two more.

These name servers are often deployed together with the name servers dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

Four hostnames, each resolving to a pair of IP addresses: pdns77.ultradns.biz directs to 156.154.66.77 and 2610:a1:1015::71; pdns77.ultradns.com directs to 156.154.64.77 and 2001:502:f3ff::71; pdns77.ultradns.net directs to 156.154.65.77 and 2610:a1:1014::71; pdns77.ultradns.org directs to 156.154.67.77 and 2001:502:4612::71.

arrowecsservices.pl - robtex.com