assembla.cc - dns.ninja

`assembla.cc`

DNSSEC	⚠️ Not signed
NS	`ns-1803.awsdns-33.co.uk` ⭐
		A	2600:9000:5307:b00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1803.awsdns-33.co.uk`
		A	205.251.199.11^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1803.awsdns-33.co.uk`
NS	`ns-1117.awsdns-11.org`
		A	2600:9000:5304:5d00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1117.awsdns-11.org`
		A	205.251.196.93^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1117.awsdns-11.org`
NS	`ns-146.awsdns-18.com`
		A	2600:9000:5300:9200::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-146.awsdns-18.com`
		A	205.251.192.146^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-146.awsdns-18.com`
NS	`ns-585.awsdns-09.net`
		A	2600:9000:5302:4900::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-585.awsdns-09.net`
		A	205.251.194.73^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-585.awsdns-09.net`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.27^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4001:c21::1b^{🇩🇪 Google2a00:1450:4001::/48}
			PTR	`lcfrai-in-f27.1e100.net`
		A	142.251.127.26^{🇺🇸 Google142.251.127.0/24}
			PTR	`lcfrai-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4025:c01::1b^{🇵🇱 Google2a00:1450:4025::/48}
			PTR	`rd-in-f27.1e100.net`
		A	142.250.147.26^{🇺🇸 Google142.250.147.0/24}
			PTR	`rd-in-f26.1e100.net`
TXT	`google-site-verification=epdgnI_lJRhMF7x_ghxsEr8EZdZxtjfoIIvwVOYZ2tI`
SOA	`ns-1803.awsdns-33.co.uk`awsdns-hostmaster@amazon.com serial=1

`cc`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ac1.nstld.com` ⭐
	NS	`ac2.nstld.com`
	NS	`ac3.nstld.com`
	NS	`ac4.nstld.com`
	SOA	`ac1.nstld.com`info@verisign-grs.com serial=1782035969

Subdomains

origin.assembla.cc

api-docs.assembla.cc

Same first word

assembla.ro

assembla.cc

assembla.law

assembla.com

assembla.com.br

assembla.it

assembla.net

assembla.cn

assembla.app

Similar names

DNS History

20 records (9 active, 11 former)

●NSns-1117.awsdns-11.org2026-02-16 → 2026-06-21 · 3 obs

○ 2018-05-24 09:15:12
● 2026-02-16 12:17:36
● 2026-06-21 10:28:48

○NSns-1326.awsdns-37.org2017-01-31 → 2018-05-24 · 5 obs

○ 2016-05-05 05:59:48
● 2017-01-31 10:15:16
● 2018-05-24 09:15:12
○ 2026-02-16 12:17:36
○ 2026-06-21 10:28:48

●NSns-146.awsdns-18.com2026-02-16 → 2026-06-21 · 3 obs

○ 2018-05-24 09:15:12
● 2026-02-16 12:17:36
● 2026-06-21 10:28:48

●NSns-1803.awsdns-33.co.uk2026-02-16 → 2026-06-21 · 3 obs

○ 2018-05-24 09:15:12
● 2026-02-16 12:17:36
● 2026-06-21 10:28:48

○NSns-1906.awsdns-46.co.uk2017-01-31 → 2018-05-24 · 5 obs

○ 2016-05-05 05:59:48
● 2017-01-31 10:15:16
● 2018-05-24 09:15:12
○ 2026-02-16 12:17:36
○ 2026-06-21 10:28:48

○NSns-22.awsdns-02.com2017-01-31 → 2018-05-24 · 5 obs

○ 2016-05-05 05:59:48
● 2017-01-31 10:15:16
● 2018-05-24 09:15:12
○ 2026-02-16 12:17:36
○ 2026-06-21 10:28:48

●NSns-585.awsdns-09.net2026-02-16 → 2026-06-21 · 3 obs

○ 2018-05-24 09:15:12
● 2026-02-16 12:17:36
● 2026-06-21 10:28:48

○NSns-635.awsdns-15.net2017-01-31 → 2018-05-24 · 5 obs

○ 2016-05-05 05:59:48
● 2017-01-31 10:15:16
● 2018-05-24 09:15:12
○ 2026-02-16 12:17:36
○ 2026-06-21 10:28:48

○NSns1.p13.dynect.net2015-07-20 → 2016-05-05 · 4 obs

● 2015-07-20 12:35:52
● 2016-05-05 05:59:48
○ 2017-01-31 10:15:16
○ 2026-06-21 10:28:48

○NSns2.p13.dynect.net2015-07-20 → 2016-05-05 · 4 obs

● 2015-07-20 12:35:52
● 2016-05-05 05:59:48
○ 2017-01-31 10:15:16
○ 2026-06-21 10:28:48

○NSns3.p13.dynect.net2015-07-20 → 2016-05-05 · 4 obs

● 2015-07-20 12:35:52
● 2016-05-05 05:59:48
○ 2017-01-31 10:15:16
○ 2026-06-21 10:28:48

○NSns4.p13.dynect.net2015-07-20 → 2016-05-05 · 4 obs

● 2015-07-20 12:35:52
● 2016-05-05 05:59:48
○ 2017-01-31 10:15:16
○ 2026-06-21 10:28:48

●MXalt1.aspmx.l.google.com2026-02-16 → 2026-06-21 · 2 obs

● 2026-02-16 12:17:36
● 2026-06-21 10:28:48

●MXalt2.aspmx.l.google.com2026-02-16 → 2026-06-21 · 2 obs

● 2026-02-16 12:17:36
● 2026-06-21 10:28:48

●MXalt3.aspmx.l.google.com2026-02-16 → 2026-06-21 · 2 obs

● 2026-02-16 12:17:36
● 2026-06-21 10:28:48

●MXalt4.aspmx.l.google.com2026-02-16 → 2026-06-21 · 2 obs

● 2026-02-16 12:17:36
● 2026-06-21 10:28:48

●MXaspmx.l.google.com2026-02-16 → 2026-06-21 · 2 obs

● 2026-02-16 12:17:36
● 2026-06-21 10:28:48

○A174.129.57.2312015-07-20 → 2016-05-05 · 4 obs

● 2015-07-20 12:35:52
● 2016-05-05 05:59:48
○ 2017-01-31 10:15:16
○ 2026-06-21 10:28:48

○A52.200.97.1422018-05-24 → 2026-02-16 · 5 obs

○ 2017-01-31 10:15:16
● 2018-05-24 09:15:12
● 2026-02-16 12:17:36
○ 2026-03-14 01:45:40
○ 2026-06-21 10:28:48

○A54.209.62.692018-05-24 → 2026-02-16 · 5 obs

○ 2017-01-31 10:15:16
● 2018-05-24 09:15:12
● 2026-02-16 12:17:36
○ 2026-03-14 01:45:40
○ 2026-06-21 10:28:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cc	ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com	-
assembla.cc	ns-146.awsdns-18.com, ns-1117.awsdns-11.org, ns-1803.awsdns-33.co.uk, ns-585.awsdns-09.net	-

✅ Authoritative Response

Server:205.251.192.146

NS records: ns-146.awsdns-18.com, ns-1117.awsdns-11.org, ns-1803.awsdns-33.co.uk, ns-585.awsdns-09.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for assembla.cc (unsigned zone)

⏱️ Timing

Total: 701ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1117.awsdns-11.org, ns-146.awsdns-18.com...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=epdgnI_lJRhMF7x`
SOA	1	`ns-1803.awsdns-33.co.uk awsdns-hostmaste`

Analysis

Hierarchy

origin.assembla.cc and api-docs.assembla.cc are both subdomains of assembla.cc.

Name Servers

The authoritative name servers for assembla.cc are ns-146.awsdns-18.com, ns-585.awsdns-09.net, ns-1117.awsdns-11.org and ns-1803.awsdns-33.co.uk.

The name servers of assembla.cc overlap at least partially with those of other domains — among them rantrave.co, cardinalkia.com, nordstromfsb.org and two more.

Each of the four hosts ns-146.awsdns-18.com, ns-585.awsdns-09.net, ns-1117.awsdns-11.org and ns-1803.awsdns-33.co.uk has two IP addresses. ns-146.awsdns-18.com points to 205.251.192.146 and 2600:9000:5300:9200::1. ns-585.awsdns-09.net points to 205.251.194.73 and 2600:9000:5302:4900::1. ns-1117.awsdns-11.org points to 205.251.196.93 and 2600:9000:5304:5d00::1. ns-1803.awsdns-33.co.uk points to 205.251.199.11 and 2600:9000:5307:b00::1.

Mail Servers

Five mail servers handle assembla.cc: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

assembla.cc has at least partial mail server overlap with other domains such as dymling.com, leappharm.com, softestrella.com and two more.

These mail servers commonly co-occur with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com has two IP addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt1.aspmx.l.google.com has two IP addresses: 142.250.102.27 and 2a00:1450:4025:402::1b.

alt2.aspmx.l.google.com has two IP addresses: 192.178.213.27 and 2a00:1450:4013:c1e::1a.

alt3.aspmx.l.google.com has two IP addresses: 142.251.127.26 and 2a00:1450:4001:c21::1b.

alt4.aspmx.l.google.com has two IP addresses: 142.250.147.26 and 2a00:1450:4025:c01::1b.