nercc.org - robtex.com
nercc.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 35.197.52.145🇺🇸 Google35.197.48.0/20 | ||||||
| PTR | 145.52.197.35.bc.googleusercontent.com | ||||||
| NS | ns43.worldnic.com ⭐ | ||||||
| A | 162.159.26.111Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns44.worldnic.com | ||||||
| A | 162.159.27.50Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | nasrcc-mx1.titanhq.com ⭐ | ||||||
| A | 3.140.150.54🇺🇸 Amazon3.136.0.0/13 EC2 CMH prefix | ||||||
| PTR | us2-smtp3.titanhq.com | ||||||
| A | 18.189.8.252🇺🇸 Amazon18.189.0.0/16 EC2 CMH prefix | ||||||
| PTR | us2-smtp2.titanhq.com | ||||||
| A | 18.216.227.84🇺🇸 Amazon18.216.0.0/14 EC2 CMH prefix | ||||||
| PTR | us2-smtp1.titanhq.com | ||||||
| TXT | v=DMARC1; p=quarantine;pct=20;rua=mailto:it@nasrcc.org | ||||||
| TXT | apple-domain-verification=4pIGhfllPVBpHeVv | ||||||
| TXT | v=DMARC1;p=quarantine;rua=monitor@nasrcc.org;ruf=monitor@nasrcc.org; pct=100 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:spf.encrypttitan.net -all | ||||||
| TXT | MS=ms88079367 | ||||||
| SOA | NS43.WORLDNIC.COMnamehost@WORLDNIC@COM serial=125011708 | ||||||
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=1777002756 | ||||||
Subdomains
build.nercc.org |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns43.worldnic.com2015-07-05 → 2026-04-24 · 2 obs
● 2026-04-24 04:17:44
●NSns44.worldnic.com2015-07-05 → 2026-04-24 · 2 obs
● 2026-04-24 04:17:44
●MXnasrcc-mx1.titanhq.com2026-03-25 → 2026-04-24 · 3 obs
● 2026-03-25 21:29:04
● 2026-04-24 04:17:44
○MXnercc-org.relay1g.spamh.com2015-07-05 → 2017-04-05 · 4 obs
● 2017-04-05 06:58:44
○ 2026-03-25 21:29:04
○ 2026-04-24 04:17:44
○MXnercc-org.relay1h.spamh.com2015-07-05 → 2017-04-05 · 4 obs
● 2017-04-05 06:58:44
○ 2026-03-25 21:29:04
○ 2026-04-24 04:17:44
○MXnercc-org.relay1i.spamh.com2015-07-05 → 2017-04-05 · 4 obs
● 2017-04-05 06:58:44
○ 2026-03-25 21:29:04
○ 2026-04-24 04:17:44
○A162.209.67.1972015-07-05 → 2017-04-05 · 4 obs
● 2017-04-05 06:58:44
○ 2026-03-25 21:29:04
○ 2026-04-24 04:17:44
●A35.197.52.1452026-03-25 → 2026-04-24 · 3 obs
● 2026-03-25 21:29:04
● 2026-04-24 04:17:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| nercc.org | ns44.worldnic.com, ns43.worldnic.com | - |
✅ Authoritative Response
Server:162.159.27.50
NS records: ns44.worldnic.com, ns43.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nercc.org (unsigned zone)
⏱️ Timing
Total: 914ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 35.197.52.145 |
| NS | 2 | ns43.worldnic.com, ns44.worldnic.com |
| MX | 1 | nasrcc-mx1.titanhq.com (pri: 0) |
| TXT | 5 | v=DMARC1; p=quarantine;pct=20;rua=mailto, v=DMARC1;p=quarantine;rua=monitor@nasrcc... |
| SOA | 1 | NS43.WORLDNIC.COM namehost@WORLDNIC.COM |
Analysis
Hierarchy
The parent of build.nercc.org is nercc.org.
IP Addresses
nercc.org points to a single IP number: 35.197.52.145.
Other host names, for instance txpost.wpengine.com, cbsgroup.net, midrex.cn, tcbonline.com and platinumlearning.com share IP numbers with nercc.org.
Name Servers
nercc.org is delegated to two name servers: ns43.worldnic.com and ns44.worldnic.com.
nercc.org uses the same name server setup as other domains, for instance biostatcenter.org, sargesequipmentllc.com, laprensahn.com, radgraphicsinc.com and theflooroutlet.com.
Host names with one IP number:
ns43.worldnic.com points to: 162.159.26.111.
ns44.worldnic.com points to: 162.159.27.50.
Mail Servers
The mail server for nercc.org is nasrcc-mx1.titanhq.com.
nasrcc-mx1.titanhq.com points to three IP numbers: 3.140.150.54, 18.189.8.252 and 18.216.227.84.