`api.celtra.com`

DNSSEC	⚠️ Not signed
A	3.208.40.155^{🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix}
		PTR	`ec2-3-208-40-155.compute-1.amazonaws.com`
A	35.174.88.56^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
A	52.203.43.178^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}

`celtra.com`

	DNSSEC	⚠️ Not signed
	A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
	A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
	NS	`ns-1324.awsdns-37.org` ⭐
	NS	`ns-1813.awsdns-34.co.uk`
	NS	`ns-261.awsdns-32.com`
	NS	`ns-781.awsdns-33.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`aspmx2.googlemail.com`⁽¹⁰⁾
	MX	`aspmx3.googlemail.com`⁽¹⁰⁾
	TXT	`MS=ms49400067`
	TXT	`anthropic-domain-verification-vwx9j5=dfumKRtyTU2t6pMr6rVaMzupT`
	TXT	`apple-domain-verification=SfRTH1h4oIWTsaZ6`
	TXT	`atlassian-domain-verification=w1JejYXKVX8d2qhko4AQtmV4vZFax8QS9Q/bFq3FsUv4qmh...`
	TXT	`cisco-ci-domain-verification=5170fa5ac9a0d7ef2db47cdc10d1c8e3c378d0538035c500...`
	TXT	`cursor-domain-verification-dx30vk=RitGLzsELyBFG2UWLew0BnrTI`
	TXT	`docusign=ab930c46-e565-4bf1-8262-f8e78c26a3b9`
	TXT	`docusign=ddad05dd-7be6-4c96-9a4b-83e75ebf7651`
	TXT	`google-site-verification=7lPDD_7TZs8V0VtIrCR0HAGEI-IBSp7puzq1jZ8LAW4`
	TXT	`google-site-verification=MSt3NWxjRD7gW8DIMU3ONyAmSpLOYYgEtoDWpKH_bsA`
	TXT	`google-site-verification=uB33bKjDaXftuDoS6zi0GU4a3jkmfsqdrhi8p6XTfWY`
	TXT	`google-site-verification=y5JJN9NLq7_p-qO3uMRbc2DAX5FLDF2OTD_3lfRHRWM`
	TXT	`mongodb-site-verification=1hafNlOdV632ktstwWv09yUbjVAzOydb`
	TXT	`pardot503691=faa28662a669b7893070be5b999fd80eec61626ed3595b52a9c10c861ce6385a`
	TXT	`rippling-domain-verification=37efe58f927a1449`
	TXT	`v=spf1 include:_spf.google.com include:aspmx.pardot.com include:mailsenders.n...`
	SOA	`ns-1324.awsdns-37.org`awsdns-hostmaster@amazon.com serial=1

rank #86980 globally
rank #38377 in the tld
⚠️ On DNS blocklist: light, multi, pro, pro.plus, ultimate
📈 Tranco rank: #4,490

Same first word

api.sa

api.leclerc

api.bible

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api.bio

api.gl

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api.s3.amazonaws.com

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api.limited

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aip.lu

DNS History

20 records (3 active, 17 former)

○A100.51.219.2062026-02-18 → 2026-02-18 · 4 obs

○ 2016-07-25 07:25:04
● 2026-02-18 13:42:26
○ 2026-03-29 20:50:12
○ 2026-05-12 23:34:56

○A107.20.235.912015-08-10 → 2016-03-24 · 4 obs

● 2015-08-10 11:21:30
● 2016-03-24 14:10:18
○ 2016-07-25 07:25:04
○ 2026-05-12 23:34:56

○A174.129.6.322016-03-24 → 2016-03-24 · 4 obs

○ 2015-12-21 19:51:58
● 2016-03-24 14:10:18
○ 2016-07-25 07:25:04
○ 2026-05-12 23:34:56

○A18.233.78.1302026-02-18 → 2026-02-18 · 4 obs

○ 2016-07-25 07:25:04
● 2026-02-18 13:42:26
○ 2026-03-29 20:50:12
○ 2026-05-12 23:34:56

○A23.21.221.502015-08-10 → 2015-12-21 · 4 obs

● 2015-08-10 11:21:30
● 2015-12-21 19:51:58
○ 2016-03-24 14:10:18
○ 2026-05-12 23:34:56

●A3.208.40.1552026-05-12 → 2026-05-12 · 3 obs

○ 2026-04-12 13:05:30
● 2026-05-12 23:34:54
● 2026-05-12 23:34:56

○A3.209.70.2112026-03-29 → 2026-03-29 · 4 obs

○ 2026-02-18 13:42:26
● 2026-03-29 20:50:12
○ 2026-04-12 13:05:30
○ 2026-05-12 23:34:56

○A3.221.0.702026-03-29 → 2026-03-29 · 4 obs

○ 2026-02-18 13:42:26
● 2026-03-29 20:50:12
○ 2026-04-12 13:05:30
○ 2026-05-12 23:34:56

○A32.193.52.2082026-03-29 → 2026-03-29 · 4 obs

○ 2026-02-18 13:42:26
● 2026-03-29 20:50:12
○ 2026-04-12 13:05:30
○ 2026-05-12 23:34:56

○A34.226.30.1022026-04-12 → 2026-04-12 · 4 obs

○ 2026-03-29 20:50:12
● 2026-04-12 13:05:30
○ 2026-05-12 23:34:54
○ 2026-05-12 23:34:56

○A35.170.170.632026-02-18 → 2026-05-12 · 2 obs

○ 2026-02-18 13:42:26
○ 2026-05-12 23:34:56

●A35.174.88.562026-05-12 → 2026-05-12 · 3 obs

○ 2026-04-12 13:05:30
● 2026-05-12 23:34:54
● 2026-05-12 23:34:56

○A44.206.153.422026-04-12 → 2026-04-12 · 4 obs

○ 2026-03-29 20:50:12
● 2026-04-12 13:05:30
○ 2026-05-12 23:34:54
○ 2026-05-12 23:34:56

○A44.215.94.1372026-02-18 → 2026-05-12 · 2 obs

○ 2026-02-18 13:42:26
○ 2026-05-12 23:34:56

○A44.218.43.452026-02-18 → 2026-05-12 · 2 obs

○ 2026-02-18 13:42:26
○ 2026-05-12 23:34:56

●A52.203.43.1782026-05-12 → 2026-05-12 · 3 obs

○ 2026-04-12 13:05:30
● 2026-05-12 23:34:54
● 2026-05-12 23:34:56

○A54.152.227.492026-04-12 → 2026-04-12 · 4 obs

○ 2026-03-29 20:50:12
● 2026-04-12 13:05:30
○ 2026-05-12 23:34:54
○ 2026-05-12 23:34:56

○A54.221.232.2512016-07-25 → 2016-07-25 · 4 obs

○ 2016-03-24 14:10:18
● 2016-07-25 07:25:04
○ 2026-02-18 13:42:26
○ 2026-05-12 23:34:56

○A54.88.106.2172026-02-18 → 2026-02-18 · 4 obs

○ 2016-07-25 07:25:04
● 2026-02-18 13:42:26
○ 2026-03-29 20:50:12
○ 2026-05-12 23:34:56

○CNAMEapi-951665176.us-east-1.elb.amazonaws.com2015-08-10 → 2016-03-24 · 4 obs

● 2015-08-10 11:21:30
● 2016-03-24 14:10:18
○ 2016-07-25 07:25:04
○ 2026-05-12 23:34:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
celtra.com	ns-261.awsdns-32.com, ns-781.awsdns-33.net, ns-1813.awsdns-34.co.uk, ns-1324.awsdns-37.org	2 records

✅ Authoritative Response

Server:205.251.197.44

NS records: ns-261.awsdns-32.com, ns-781.awsdns-33.net, ns-1813.awsdns-34.co.uk, ns-1324.awsdns-37.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for celtra.com (unsigned zone)

⏱️ Timing

Total: 1239ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`35.174.88.56, 3.208.40.155...`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-261.awsdns-32.com, ns-261.awsdns-32.com)

Analysis

IP Addresses

api.celtra.com points to three IPs: 3.208.40.155, 35.174.88.56 and 52.203.43.178.

Other host names, for instance hub.celtra.com, cache-origin.celtra.com, ads-experiment-2.celtra.com, ec2-35-174-88-56.compute-1.amazonaws.com and ec2-3-208-40-155.compute-1.amazonaws.com share IP numbers with api.celtra.com.

api.celtra.com - robtex.com

api.celtra.com

celtra.com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

`api.celtra.com`

`celtra.com`