sts.aecom.com - robtex.com
sts.aecom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 72.3.254.74🇺🇸 RACKSPACE-DFW72.3.128.0/17 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| MX | mxa-00219703.gslb.pphosted.com ⭐ | ||||||
| A | 148.163.141.87🇺🇸 Proofpoint148.163.141.0/24 Inc. | ||||||
| PTR | mx0b-00219703.pphosted.com | ||||||
| MX | mxb-00219703.gslb.pphosted.com ⭐ | ||||||
| A | 148.163.141.87🇺🇸 Proofpoint148.163.141.0/24 Inc. | ||||||
| PTR | mx0b-00219703.pphosted.com | ||||||
| TXT | MS=ms96590820 | ||||||
aecom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2620:12a:8000::2🇺🇸 Fastly2620:12a:8000::/44 Pantheon | ||||||
| A | 2620:12a:8001::2🇺🇸 Fastly2620:12a:8000::/44 Pantheon | ||||||
| A | 23.185.0.2🇺🇸 Fastly23.185.0.0/24 Pantheon | ||||||
| NS | dns1.cscdns.net ⭐ | ||||||
| NS | dns2.cscdns.net | ||||||
| MX | mxa-00219703.gslb.pphosted.com ⭐ | ||||||
| MX | mxb-00219703.gslb.pphosted.com ⭐ | ||||||
| TXT | A0E0C66170 | ||||||
| TXT | apple-domain-verification=ElaHvH2LdAiwB19c | ||||||
| TXT | flexera-domain-verification-ankwkoayogyvzhqg | ||||||
| TXT | flexera-domain-verification-fcyelmrcajdcagse | ||||||
| TXT | flexera-domain-verification-fsfshrcigpxqumhb | ||||||
| TXT | flexera-domain-verification-jokdhehptuplqdec | ||||||
| TXT | flexera-domain-verification-ocmutplunnzovoxx | ||||||
| TXT | flexera-domain-verification-pekzstvaeitrvgcr | ||||||
| TXT | flexera-domain-verification-uojqkjwahndkmjtt | ||||||
| TXT | flexera-domain-verification-vsqhuqwwrgqhzpcd | ||||||
| TXT | docusign=5bc71b99-4a45-4d24-ab8e-8dad4d13422d | ||||||
| TXT | docusign=d9075d60-9ca8-417f-9c3a-4318d392d5a9 | ||||||
| TXT | rhino_accounts=cbe04e86c2707dcf65d9f1ab808f4ddc | ||||||
| TXT | sendinblue-code:e0936b50af81cfb2ea6bac2c280cd3a2 | ||||||
| TXT | amazonses:exLuP8jhAg55Jq9TmekkFYFcLa8r1PSyRsJFEylShjA= | ||||||
| TXT | v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all | ||||||
| TXT | miro-verification=b3a820e996321e010923fa91f66dc1e36de918fc | ||||||
| TXT | ms-domain-verification=c9766dc9-b0ec-490e-9ab5-4978c62b5815 | ||||||
| TXT | smartsheet-site-validation=O28tQT7t18UXG-JEh6Wrp1rwh3DB0Eyi | ||||||
| TXT | webexdomainverification.=06299c60-ab78-4217-8766-71077cf84c01 | ||||||
| TXT | vmware-cloud-verification-47a85175-e576-469c-b1b7-c582daa13258 | ||||||
| TXT | adobe-idp-site-verification=7116c2a6-384e-49ba-8ee5-19738309a768 | ||||||
| TXT | yahoo-verification-key=NUYlVo/0oF6EL+K/TJ/R/KC5TDW2r/5E6snZYUqhJOw= | ||||||
| TXT | pardot377462=49c749ac2efda2ef7164a080afce7db7d614b058cad262e0b2e27dbc800ee976 | ||||||
| TXT | CCg6y8obYEeCdyADldrtYVapJJve2SbsoYhDo5I/9CzFYL+hscvfk41rP6wIZiDhzazYt4Cc5KGbf... | ||||||
| TXT | vLiRGJMvIbLTAYEKfRMBcMYzMumYm1d2Z7aQYrlwqyvxj0n2RfL+kG6NyGl/zGz9VadGd+DzY0nrd... | ||||||
| TXT | cisco-ci-domain-verification=5fcae1a228f1c43ddead7a4c6c2c5a1b044ffb365e6653c5... | ||||||
| TXT | k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCgJfvZbM8C16AY4Sac9FDtfx1flvPA... | ||||||
| SOA | dns1.cscdns.nethostmaster@cscdns.net 2022-02-22 #11 | ||||||
rank #9194 globally
rank #4550 in the tld
WOT: SAFE (91/100)
📈 Tranco rank: #26,499
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○MXcluster5.us.messagelabs.com2016-11-19 → 2017-09-21 · 5 obs
● 2016-11-19 09:02:40
● 2017-09-21 10:43:24
○ 2026-03-15 12:17:46
○ 2026-03-28 09:48:52
○MXcluster5a.us.messagelabs.com2016-11-19 → 2017-09-21 · 5 obs
● 2016-11-19 09:02:40
● 2017-09-21 10:43:24
○ 2026-03-15 12:17:46
○ 2026-03-28 09:48:52
○MXmail.global.frontbridge.com2015-08-29 → 2015-08-29 · 3 obs
○ 2015-09-17 21:04:36
○ 2026-03-28 09:48:52
●MXmxa-00219703.gslb.pphosted.com2026-03-15 → 2026-03-28 · 3 obs
● 2026-03-15 12:17:46
● 2026-03-28 09:48:52
●MXmxb-00219703.gslb.pphosted.com2026-03-15 → 2026-03-28 · 3 obs
● 2026-03-15 12:17:46
● 2026-03-28 09:48:52
○MXsts-aecom-com.mail.protection.outlook.com2015-08-29 → 2017-09-21 · 4 obs
● 2017-09-21 10:43:24
○ 2026-03-15 12:17:46
○ 2026-03-28 09:48:52
●A72.3.254.742015-08-29 → 2026-03-28 · 2 obs
● 2026-03-28 09:48:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| aecom.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for aecom.com (unsigned zone)
⏱️ Timing
Total: 547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.3.254.74 |
| MX | 2 | mxa-00219703.gslb.pphosted.com (pri: 10), mxb-00219703.gslb.pphosted.com (pri: 10) |
| TXT | 1 | MS=ms96590820 |
Analysis
IP Addresses
sts.aecom.com points to a single IP number: 72.3.254.74.
Other host names, for instance ags.aecom.com, share IP numbers with sts.aecom.com.
Mail Servers
sts.aecom.com is handled by two mail servers: mxa-00219703.gslb.pphosted.com and mxb-00219703.gslb.pphosted.com.
sts.aecom.com shares the same mail server setup as other domains, for instance wgint.net, uk.aecom.com, spectralservices.net, savant.aecom.com and citymark.aecom.com.
sts.aecom.com shares some mail servers with other domains at least partially, for example lbgnyc.com.
Host names with a single IP number:
mxa-00219703.gslb.pphosted.com points to 148.163.141.87 and mxb-00219703.gslb.pphosted.com points to 148.163.141.87.
Host names that point to 148.163.141.87: mxa-00219703.gslb.pphosted.com and mxb-00219703.gslb.pphosted.com.