nrtllc.com - robtex.com
nrtllc.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-624.awsdns-14.net ⭐ | ||||||
| A | 2600:9000:5302:7000::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-624.awsdns-14.net | ||||||
| A | 205.251.194.112🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-624.awsdns-14.net | ||||||
| NS | ns-1236.awsdns-26.org | ||||||
| A | 2600:9000:5304:d400::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1236.awsdns-26.org | ||||||
| A | 205.251.196.212🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1236.awsdns-26.org | ||||||
| NS | ns-1898.awsdns-45.co.uk | ||||||
| A | 2600:9000:5307:6a00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1898.awsdns-45.co.uk | ||||||
| A | 205.251.199.106🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1898.awsdns-45.co.uk | ||||||
| NS | ns-409.awsdns-51.com | ||||||
| A | 2600:9000:5301:9900::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-409.awsdns-51.com | ||||||
| A | 205.251.193.153🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-409.awsdns-51.com | ||||||
| MX | usb-smtp-inbound-1.mimecast.com ⭐ | ||||||
| A | 170.10.150.242🇺🇸 Mimecast-NA170.10.150.0/24 Mimecast NA | ||||||
| PTR | usb-smtp-delivery-2.mimecast.com | ||||||
| A | 170.10.152.242🇺🇸 Mimecast-NA170.10.152.0/24 Mimecast NA | ||||||
| PTR | usb-smtp-delivery-2.mimecast.com | ||||||
| MX | usb-smtp-inbound-2.mimecast.com ⭐ | ||||||
| A | 170.10.150.242🇺🇸 Mimecast-NA170.10.150.0/24 Mimecast NA | ||||||
| PTR | usb-smtp-delivery-2.mimecast.com | ||||||
| A | 170.10.152.242🇺🇸 Mimecast-NA170.10.152.0/24 Mimecast NA | ||||||
| PTR | usb-smtp-delivery-2.mimecast.com | ||||||
| TXT | apple-domain-verification=XNNj13ycSSuuNnBh | ||||||
| TXT | atlassian-domain-verification=VU7xgQiZZa3avZ4LTJOsUdMn6RqZi0eGbU3Dk4MSPmi12S6... | ||||||
| TXT | canva-site-verification=KIo8H83Xbs1crmR16UrAAA | ||||||
| TXT | docusign=29e803d0-1a53-4c0d-a821-39df8fb1d7c9 | ||||||
| TXT | docusign=a3c141ff-f7c5-477f-b52d-b2e34e7f9f9c | ||||||
| TXT | docusign=eee53201-196c-4d70-acc0-13ae43e377a6 | ||||||
| TXT | h6r9y49rgkj4071vf4z8rbbml3dyddfj | ||||||
| TXT | puOxtccYdvVRZwBjnZbdfydlAXWsSIAnUQES3TOElLL9RUvt8aqL6a3aUYg2vktmRW48xehO2r3qx... | ||||||
| TXT | t680yy9jrrtb2znp5vdxvm1gfy68ftz0 | ||||||
| TXT | v=spf1 include:spf.anywhere.re ip4:205.235.80.100 include:_spf.salesforce.com... | ||||||
| TXT | wiz-domain-verification=021785642dcef1775829343b57b7f9626bfbf7fd219d80a7bfd0f... | ||||||
| TXT | zapier-domain-verification-challenge=a0182143-db63-4ecc-b0c7-049e7c8e9a6b | ||||||
| SOA | ns-624.awsdns-14.netawsdns-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=1771291435 | ||||||
Subdomains
Same first word
nrtllc.com |
Similar names
DNS History
12 records (6 active, 6 former)
●NSns-1236.awsdns-26.org2015-07-18 → 2026-03-01 · 2 obs
● 2026-03-01 20:45:54
●NSns-1898.awsdns-45.co.uk2015-07-18 → 2026-03-01 · 2 obs
● 2026-03-01 20:45:54
●NSns-409.awsdns-51.com2015-07-18 → 2026-03-01 · 2 obs
● 2026-03-01 20:45:54
●NSns-624.awsdns-14.net2015-07-18 → 2026-03-01 · 2 obs
● 2026-03-01 20:45:54
○MXbarsmtp1.nrtllc.com2015-07-18 → 2016-08-04 · 4 obs
● 2016-08-04 22:25:00
○ 2017-04-02 06:43:36
○ 2026-03-01 20:45:54
○MXbarsmtp2.nrtllc.com2015-07-18 → 2016-08-04 · 4 obs
● 2016-08-04 22:25:00
○ 2017-04-02 06:43:36
○ 2026-03-01 20:45:54
○MXmxa-00137901.gslb.pphosted.com2017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 06:43:36
○ 2026-02-17 03:35:24
○ 2026-03-01 20:45:54
○MXmxb-00137901.gslb.pphosted.com2017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 06:43:36
○ 2026-02-17 03:35:24
○ 2026-03-01 20:45:54
●MXusb-smtp-inbound-1.mimecast.com2026-02-17 → 2026-03-01 · 3 obs
● 2026-02-17 03:35:24
● 2026-03-01 20:45:54
●MXusb-smtp-inbound-2.mimecast.com2026-02-17 → 2026-03-01 · 3 obs
● 2026-02-17 03:35:24
● 2026-03-01 20:45:54
○A54.209.143.712015-07-18 → 2015-07-18 · 3 obs
○ 2015-11-04 08:19:00
○ 2026-03-01 20:45:54
○A54.236.149.2002015-07-18 → 2026-02-17 · 4 obs
● 2026-02-17 03:35:24
○ 2026-02-25 01:01:00
○ 2026-03-01 20:45:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net... | - |
| nrtllc.com | ns-624.awsdns-14.net, ns-409.awsdns-51.com, ns-1236.awsdns-26.org, ns-1898.awsdns-45.co.uk | 1 record |
✅ Authoritative Response
Server: 205.251.193.153
NS records: ns-624.awsdns-14.net, ns-409.awsdns-51.com, ns-1236.awsdns-26.org, ns-1898.awsdns-45.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nrtllc.com (unsigned zone)
⏱️ Timing
Total: 450ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1236.awsdns-26.org, ns-1898.awsdns-45.co.uk... |
| MX | 2 | usb-smtp-inbound-1.mimecast.com (pri: 10, usb-smtp-inbound-2.mimecast.com (pri: 10 |
| TXT | 12 | apple-domain-verification=XNNj13ycSSuuNn, atlassian-domain-verification=VU7xgQiZZa... |
| SOA | 1 | ns-624.awsdns-14.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-409.awsdns-51.com)
Analysis
Hierarchy
nrtllc.com is a parent of mail.nrtllc.com, barsmtp2.nrtllc.com, www.nrtllc.com, barsmtp1.nrtllc.com and mydeals.nrtllc.com.
Name Servers
nrtllc.com is delegated to four name servers: ns-409.awsdns-51.com, ns-624.awsdns-14.net, ns-1236.awsdns-26.org and ns-1898.awsdns-45.co.uk.
nrtllc.com at least partially shares name servers with other domains, for example nokkapokka.fi, bslsc.com, bikobi.com, collemassariwines.it and univisionaustin.com.
Host names with two IP numbers:
ns-409.awsdns-51.com points to: 2600:9000:5301:9900::1 and 205.251.193.153
ns-624.awsdns-14.net points to: 2600:9000:5302:7000::1 and 205.251.194.112
ns-1236.awsdns-26.org points to: 2600:9000:5304:d400::1 and 205.251.196.212
ns-1898.awsdns-45.co.uk points to: 2600:9000:5307:6a00::1 and 205.251.199.106
Mail Servers
Two mail servers handle nrtllc.com: usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com.
nrtllc.com shares the same mail server setup as other domains, including svp.vet, newburyportpolice.com, pineyicerink.com, beneverepharmacy.com and homewatchcaregivers.com.
nrtllc.com shares at least partially some mail servers with other domains, for instance secc.org, gopass.biz, themattarfirm.com, efficiencygenie.com and casa.usgr1.onsemi.com.
Names with two IPs:
usb-smtp-inbound-1.mimecast.com points to: 170.10.150.242 and 170.10.152.242.
usb-smtp-inbound-2.mimecast.com points to: 170.10.150.242 and 170.10.152.242.
Names pointing to 170.10.150.242: usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com.
Names pointing to 170.10.152.242: usb-smtp-inbound-1.mimecast.com and usb-smtp-inbound-2.mimecast.com.