rubiconcarbon.com - robtex.com
rubiconcarbon.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-1288.awsdns-33.org ⭐ | ||||||
| A | 2600:9000:5305:800::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1288.awsdns-33.org | ||||||
| A | 205.251.197.8🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1288.awsdns-33.org | ||||||
| NS | ns-2010.awsdns-59.co.uk | ||||||
| A | 2600:9000:5307:da00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-2010.awsdns-59.co.uk | ||||||
| A | 205.251.199.218🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-2010.awsdns-59.co.uk | ||||||
| NS | ns-415.awsdns-51.com | ||||||
| A | 2600:9000:5301:9f00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-415.awsdns-51.com | ||||||
| A | 205.251.193.159🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-415.awsdns-51.com | ||||||
| NS | ns-860.awsdns-43.net | ||||||
| A | 2600:9000:5303:5c00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-860.awsdns-43.net | ||||||
| A | 205.251.195.92🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-860.awsdns-43.net | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48 | ||||||
| PTR | pe-in-f26.1e100.net | ||||||
| A | 142.251.16.26🇺🇸 Google142.251.16.0/24 | ||||||
| PTR | bl-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(5) | ||||||
| A | 2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.27🇺🇸 Google108.177.123.0/24 | ||||||
| PTR | lcscld-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com(5) | ||||||
| A | 2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48 | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google172.253.116.0/24 | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com(10) | ||||||
| A | 2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| A | 192.178.223.26🇺🇸 Google192.178.223.0/24 | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com(10) | ||||||
| A | 2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48 | ||||||
| PTR | yubrupd-in-f26.1e100.net | ||||||
| A | 172.253.157.27🇺🇸 Google172.253.0.0/16 | ||||||
| PTR | yubrupd-in-f27.1e100.net | ||||||
| TXT | 3m2bmc17g6hsb6jmq21kkstbor | ||||||
| TXT | 57d2fp0psjm570vmh5d6c4gaba | ||||||
| TXT | 5p0v6ftur6ci7fs1katl12a7s4 | ||||||
| TXT | 6r3kry24mm3b8w3ly86zghf24m7923wn | ||||||
| TXT | apple-domain-verification=agqmAJ5fo02yj3De | ||||||
| TXT | atlassian-domain-verification=ztygyTWrzkLTPxpj36ffh60/OkGvMDz/0JJitMdLVoC11vw... | ||||||
| TXT | b7xmj26wnx7gq3gfy0vtjk63zyvs587w | ||||||
| TXT | fkrz6l497zhwm2kv41t7dr5l5c3rt9jz | ||||||
| TXT | g7vjfd7p2r861qs5hboog1403k | ||||||
| TXT | google-site-verification=BVRW2IED_AvlPLDs9cTHYRLbR_VJXlZFHYN0cp6jm2Y | ||||||
| TXT | google-site-verification=eeB4ESFFBeUwcdIqrztjNFbtf1kIWYZnCzHtkMukOtc | ||||||
| TXT | google-site-verification=h4zkhXPMvx1WNqxLioILMLMhUj3LIXN5HlBpSTJCmgI | ||||||
| TXT | google-site-verification=iMXy7QvLlKGUM_esV4x8iIUMbQx-UnC9KVqE0FtnGPs | ||||||
| TXT | google-site-verification=rWRPUQuw28Owdof1XVhGJdtZJsHeMfjvugXvlzsfFnY | ||||||
| TXT | google-site-verification=sFZqNTPrblgZopuPmkZt2cRW11qxORR5VMPZAvaCzls | ||||||
| TXT | js07l52l2154to7i9gs352f093 | ||||||
| TXT | l5fr9i93i611ea7e00e76o05gt | ||||||
| TXT | v=spf1 include:_spf.google.com include:_spf.salesforce.com include:23429001.s... | ||||||
| TXT | x0yq1bkcj1pm971xbwdv2fvt7dd4z41s | ||||||
| SOA | ns-1288.awsdns-33.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
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.netnstld@verisign-grs.com serial=1785910644 | ||||||
Same first word
rubiconcarbon.com |
DNS History
11 records (11 active, 0 former)
●NSns-1288.awsdns-33.org2026-04-02 → 2026-08-05 · 2 obs
● 2026-08-05 06:33:26
●NSns-2010.awsdns-59.co.uk2026-04-02 → 2026-08-05 · 2 obs
● 2026-08-05 06:33:26
●NSns-415.awsdns-51.com2026-04-02 → 2026-08-05 · 2 obs
● 2026-08-05 06:33:26
●NSns-860.awsdns-43.net2026-04-02 → 2026-08-05 · 2 obs
● 2026-08-05 06:33:26
●MXalt1.aspmx.l.google.com2026-04-02 → 2026-08-05 · 2 obs
● 2026-08-05 06:33:26
●MXalt2.aspmx.l.google.com2026-04-02 → 2026-08-05 · 2 obs
● 2026-08-05 06:33:26
●MXalt3.aspmx.l.google.com2026-04-02 → 2026-08-05 · 2 obs
● 2026-08-05 06:33:26
●MXalt4.aspmx.l.google.com2026-04-02 → 2026-08-05 · 2 obs
● 2026-08-05 06:33:26
●MXaspmx.l.google.com2026-04-02 → 2026-08-05 · 2 obs
● 2026-08-05 06:33:26
●A141.193.213.102026-04-02 → 2026-08-05 · 2 obs
● 2026-08-05 06:33:26
●A141.193.213.112026-04-02 → 2026-08-05 · 2 obs
● 2026-08-05 06:33:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rubiconcarbon.com | ns-415.awsdns-51.com, ns-860.awsdns-43.net, ns-1288.awsdns-33.org, ns-2010.awsdns-59.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.193.159
NS records: ns-415.awsdns-51.com, ns-860.awsdns-43.net, ns-1288.awsdns-33.org, ns-2010.awsdns-59.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rubiconcarbon.com (unsigned zone)
⏱️ Timing
Total: 1348ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.11, 141.193.213.10 |
| NS | 4 | ns-1288.awsdns-33.org, ns-2010.awsdns-59.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 19 | 3m2bmc17g6hsb6jmq21kkstbor, 57d2fp0psjm570vmh5d6c4gaba... |
| SOA | 1 | ns-1288.awsdns-33.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-415.awsdns-51.com, ns-415.awsdns-51.com)
Analysis
IP Addresses
rubiconcarbon.com resolves to the IP addresses 141.193.213.10 and 141.193.213.11
Among the host names that share IP numbers with rubiconcarbon.com are alpinemontessori.com, campmarist.org, addiewatersystems.com and two others.
Name Servers
The domain rubiconcarbon.com is delegated to these four name servers: ns-415.awsdns-51.com, ns-860.awsdns-43.net, ns-1288.awsdns-33.org and ns-2010.awsdns-59.co.uk.
rubiconcarbon.com partially shares its NS delegation with several other domains, including sushimind.com, get939.com, aidaschiff.at and two others.
These name servers regularly co-occur with the name servers ns-508.awsdns-63.com, ns-716.awsdns-25.net and ns-1959.awsdns-52.co.uk.
ns-415.awsdns-51.com, ns-860.awsdns-43.net, ns-1288.awsdns-33.org and ns-2010.awsdns-59.co.uk each carry two IP addresses. ns-415.awsdns-51.com has 205.251.193.159 and 2600:9000:5301:9f00::1; ns-860.awsdns-43.net has 205.251.195.92 and 2600:9000:5303:5c00::1; ns-1288.awsdns-33.org has 205.251.197.8 and 2600:9000:5305:800::1; ns-2010.awsdns-59.co.uk has 205.251.199.218 and 2600:9000:5307:da00::1.
Mail Servers
rubiconcarbon.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
rubiconcarbon.com shares at least some of its mail servers with other domains — for example ns500742.ns500754.ns500754.ns500742.ns500742.ns500704.ns500731.ns500671.ns500688.ns500649.ns500291.ns500291.lustychickser.com, kosma.pl, webmonsters.net and two more.
It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.
Hosts with two IP numbers each:
aspmx.l.google.com points to 142.251.16.26 and 2607:f8b0:4004:c21::1a.
alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com points to 172.253.157.27 and 2a00:1450:400c:c23::1a.