repligen.org - dns.ninja
repligen.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.216.77.92🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix | ||||||
| PTR | ec2-18-216-77-92.us-east-2.compute.amazonaws.com | ||||||
| NS | ns13.worldnic.com ⭐ | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns14.worldnic.com | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| TXT | v=spf1 include:us._netblocks.mimecast.com -all | ||||||
| SOA | NS13.WORLDNIC.COMnamehost@WORLDNIC.COM serial=123020612 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785370692 | ||||||
Subdomains
www.repligen.org |
Same first word
Similar names
gelperin.ru |
pilgreen.net |
preligne.com |
pelegrin.ca |
greenlip.de |
peerling.com |
greenipl.com |
greenlip.mobi |
greenlip.com |
pilgreen.com |
gelperin.com |
epingler.com |
pilgreen.fr |
pregline.com |
pelegrin.com |
DNS History
7 records (3 active, 4 former)
●NSns13.worldnic.com2015-08-16 → 2026-07-30 · 2 obs
● 2026-07-30 00:44:08
●NSns14.worldnic.com2015-08-16 → 2026-07-30 · 2 obs
● 2026-07-30 00:44:08
○MXp.webcom.ctmail.com2015-11-28 → 2017-02-14 · 6 obs
○ 2016-03-04 13:41:00
● 2016-06-29 04:55:02
● 2017-02-14 07:37:42
○ 2020-01-16 17:48:26
○ 2026-07-30 00:44:08
○A161.47.20.2232016-06-29 → 2017-02-14 · 5 obs
● 2016-06-29 04:55:02
● 2017-02-14 07:37:42
○ 2020-01-16 17:48:26
○ 2026-07-30 00:44:08
●A18.216.77.922020-01-16 → 2026-07-30 · 3 obs
● 2020-01-16 17:48:26
● 2026-07-30 00:44:08
○A216.119.130.1942015-08-16 → 2015-11-28 · 4 obs
● 2015-11-28 17:11:48
○ 2016-03-04 13:41:00
○ 2026-07-30 00:44:08
○A23.253.181.2142016-03-04 → 2016-03-04 · 4 obs
● 2016-03-04 13:41:00
○ 2016-06-29 04:55:02
○ 2026-07-30 00:44:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| repligen.org | ns13.worldnic.com, ns14.worldnic.com | - |
✅ Authoritative Response
Server:162.159.26.214
NS records: ns13.worldnic.com, ns14.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for repligen.org (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 18.216.77.92 |
| NS | 2 | ns14.worldnic.com, ns13.worldnic.com |
| TXT | 1 | v=spf1 include:us._netblocks.mimecast.co |
| SOA | 1 | NS13.WORLDNIC.COM namehost.WORLDNIC.COM |
Analysis
Hierarchy
repligen.org serves as the parent of www.repligen.org.
IP Addresses
repligen.org points to a single IP number: 18.216.77.92.
Additional host names — spectrumhq.spectrumlabs.com, proteinamedia.com, www.repligen.org and two others — share IP numbers with repligen.org.
Name Servers
DNS delegation for repligen.org points to two name servers: ns13.worldnic.com and ns14.worldnic.com.
repligen.org shares its name server setup with other domains, including mastercreation.com, wienir.com, thermacut.us and two others.
repligen.org has partial name server overlap with other domains, including mamat.biz.
ns13.worldnic.com directs to 162.159.26.214 and ns14.worldnic.com directs to 162.159.27.150; each host name points to exactly one IP number.