polycaprolactone.com - dns.ninja

`polycaprolactone.com`

DNSSEC	⚠️ Not signed
A	184.28.197.112^{🇺🇸 Akamai184.28.196.0/23 Technologies}
		PTR	`a184-28-197-112.deploy.static.akamaitechnologies.com`
NS	`a12-67.akam.net` ⭐
		A	2600:1480:f000::43^{🇺🇸 Akamai2600:1480:f000::/48 Technologies}
			PTR	`a12-67.akam.net`
		A	184.26.160.67^{🇺🇸 Akamai184.26.160.0/24 Technologies}
			PTR	`a12-67.akam.net`
NS	`a1-171.akam.net`
		A	2600:1401:2::ab^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-171.akam.net`
			PTR	`ns1-171.akam.net`
		A	193.108.91.171^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-171.akam.net`
			PTR	`ns1-171.akam.net`
NS	`a10-66.akam.net`
		A	2600:1480:d000::42^{🇺🇸 Akamai2600:1480:d000::/48 Technologies}
			PTR	`a10-66.akam.net`
		A	96.7.50.66^{🇺🇸 Akamai96.7.50.0/24 Technologies}
			PTR	`a10-66.akam.net`
NS	`a26-64.akam.net`
		A	2600:1480:b800::40^{🇺🇸 Akamai2600:1480:b800::/48 Technologies}
			PTR	`a26-64.akam.net`
		A	23.74.25.64^{🇺🇸 Akamai23.74.25.0/24 Technologies}
			PTR	`a26-64.akam.net`
NS	`a3-65.akam.net`
		A	2600:1408:1c::41^{🇺🇸 Akamai2600:1408:1c::/48 Technologies}
			PTR	`a3-65.akam.net`
			PTR	`ns7-65.akam.net`
		A	96.7.49.65^{🇺🇸 Akamai96.7.49.0/24}
			PTR	`a3-65.akam.net`
			PTR	`ns7-65.akam.net`
			PTR	`use3.akam.net`
NS	`a9-66.akam.net`
		A	2a02:26f0:117::42^{🇳🇱 Akamai2a02:26f0:117::/48}
			PTR	`a9-66.akam.net`
			PTR	`ns5-66.akam.net`
		A	184.85.248.66^{🇺🇸 Akamai184.85.248.0/24 Technologies}
			PTR	`a9-66.akam.net`
			PTR	`ns5-66.akam.net`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:147.253.221.31 ip4:216.99.64.16...`
SOA	`a12-67.akam.net`hostmaster@akamai.com serial=1555350675

`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=1782525790

Same first word

polycaprolactone.com

DNS History

15 records (7 active, 8 former)

●NSa1-171.akam.net2026-04-13 → 2026-06-27 · 3 obs

○ 2017-05-18 19:17:44
● 2026-04-13 11:56:20
● 2026-06-27 02:27:22

●NSa10-66.akam.net2026-04-13 → 2026-06-27 · 3 obs

○ 2017-05-18 19:17:44
● 2026-04-13 11:56:20
● 2026-06-27 02:27:22

●NSa12-67.akam.net2026-04-13 → 2026-06-27 · 3 obs

○ 2017-05-18 19:17:44
● 2026-04-13 11:56:20
● 2026-06-27 02:27:22

●NSa26-64.akam.net2026-04-13 → 2026-06-27 · 3 obs

○ 2017-05-18 19:17:44
● 2026-04-13 11:56:20
● 2026-06-27 02:27:22

●NSa3-65.akam.net2026-04-13 → 2026-06-27 · 3 obs

○ 2017-05-18 19:17:44
● 2026-04-13 11:56:20
● 2026-06-27 02:27:22

●NSa9-66.akam.net2026-04-13 → 2026-06-27 · 3 obs

○ 2017-05-18 19:17:44
● 2026-04-13 11:56:20
● 2026-06-27 02:27:22

○NSmantdnsi1.dow.com2007-10-27 → 2017-05-18 · 4 obs

● 2007-10-27 18:49:36
● 2017-05-18 19:17:44
○ 2026-04-13 11:56:20
○ 2026-06-27 02:27:22

○NStnntdnsi1.dow.com2015-05-29 → 2017-05-18 · 5 obs

○ 2007-10-27 18:49:36
● 2015-05-29 12:40:02
● 2017-05-18 19:17:44
○ 2026-04-13 11:56:20
○ 2026-06-27 02:27:22

○NStxins1.dow.com2007-10-27 → 2007-10-27 · 3 obs

● 2007-10-27 18:49:36
○ 2015-05-29 12:40:02
○ 2026-06-27 02:27:22

○NStxntdnsi1.dow.com2015-05-29 → 2017-05-18 · 5 obs

○ 2007-10-27 18:49:36
● 2015-05-29 12:40:02
● 2017-05-18 19:17:44
○ 2026-04-13 11:56:20
○ 2026-06-27 02:27:22

●A184.28.197.1122026-06-13 → 2026-06-27 · 3 obs

○ 2026-06-11 00:43:20
● 2026-06-13 12:52:52
● 2026-06-27 02:27:22

○A184.85.74.2392026-04-13 → 2026-06-27 · 2 obs

○ 2026-04-13 11:56:20
○ 2026-06-27 02:27:22

○A216.99.82.812015-05-29 → 2017-05-18 · 5 obs

○ 2007-10-27 18:49:36
● 2015-05-29 12:40:02
● 2017-05-18 19:17:44
○ 2026-04-13 11:56:20
○ 2026-06-27 02:27:22

○A23.1.60.542026-04-25 → 2026-04-25 · 4 obs

○ 2026-04-13 11:56:20
● 2026-04-25 11:04:04
○ 2026-06-09 15:42:06
○ 2026-06-27 02:27:22

○A69.192.40.662026-04-13 → 2026-06-11 · 7 obs

○ 2017-05-18 19:17:44
● 2026-04-13 11:56:20
○ 2026-04-25 11:04:04
● 2026-06-09 15:42:06
● 2026-06-11 00:43:20
○ 2026-06-13 12:52:52
○ 2026-06-27 02:27:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net...	-
polycaprolactone.com	a9-66.akam.net, a3-65.akam.net, a12-67.akam.net, a1-171.akam.net...	-

✅ Authoritative Response

Server:184.85.248.66

NS records: a9-66.akam.net, a3-65.akam.net, a12-67.akam.net, a1-171.akam.net, a10-66.akam.net, a26-64.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for polycaprolactone.com (unsigned zone)

⏱️ Timing

Total: 1266ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`184.28.197.112`
NS	6	`a26-64.akam.net, a12-67.akam.net...`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`a12-67.akam.net hostmaster.akamai.com`

Analysis

IP Addresses

polycaprolactone.com has exactly one IP address — 184.28.197.112.

hydrolubes.com, olefinblockcopolymers.com, dowcorning.ro plus two other host names have IP numbers in common with polycaprolactone.com.

Name Servers

The DNS delegation for polycaprolactone.com covers 6 name servers: a1-171.akam.net, a10-66.akam.net, a12-67.akam.net and 3 more.

polycaprolactone.com has at least partial name server overlap with other domains, such as 42.51.192.in-addr.arpa, e-dow.com, vpal.harvard.edu and two others.

a26-64.akam.net, a3-65.akam.net and a9-66.akam.net — plus 4 other name servers — are commonly paired with these name servers.

Host names pointing to two IP addresses:

a1-171.akam.net maps to two IP addresses — 193.108.91.171 and 2600:1401:2::ab.

a10-66.akam.net maps to two IP addresses — 96.7.50.66 and 2600:1480:d000::42.

a12-67.akam.net maps to two IP addresses — 184.26.160.67 and 2600:1480:f000::43.

a26-64.akam.net maps to two IP addresses — 23.74.25.64 and 2600:1480:b800::40.

a3-65.akam.net maps to two IP addresses — 96.7.49.65 and 2600:1408:1c::41.

a9-66.akam.net maps to two IP addresses — 184.85.248.66 and 2a02:26f0:117::42.