heffnermanagement.com - robtex.com
heffnermanagement.com
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=1776027247 | ||||||
Same first word
heffnermanagement.com |
DNS History
8 records (7 active, 1 former)
●MXalt1.aspmx.l.google.com2015-08-07 → 2026-04-12 · 2 obs
● 2026-04-12 21:23:24
●MXalt2.aspmx.l.google.com2015-08-07 → 2026-04-12 · 2 obs
● 2026-04-12 21:23:24
●MXaspmx.l.google.com2015-08-07 → 2026-04-12 · 2 obs
● 2026-04-12 21:23:24
●MXaspmx2.googlemail.com2015-08-07 → 2026-04-12 · 2 obs
● 2026-04-12 21:23:24
●A34.246.39.1202018-08-25 → 2026-04-12 · 3 obs
● 2018-08-25 08:28:26
● 2026-04-12 21:23:24
○A54.194.220.452015-08-07 → 2017-02-15 · 4 obs
● 2017-02-15 22:27:32
○ 2018-08-25 08:28:26
○ 2026-04-12 21:23:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| heffnermanagement.com | ns51.1and1.com, ns52.1and1.com | 4 records |
✅ Authoritative Response
Server:217.160.80.30
NS records: ns51.1and1.com, ns52.1and1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heffnermanagement.com (unsigned zone)
⏱️ Timing
Total: 191ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.246.39.120 |
| NS | 2 | ns51.1and1.com, ns52.1and1.com |
| MX | 4 | aspmx2.googlemail.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 ip4:34.246.39.120 include:_spf.go |
| SOA | 1 | ns51.1and1.com hostmaster.1and1.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.1and1.com, ns51.1and1.com, ns52.1and1.com...)
Analysis
IP Addresses
heffnermanagement.com points to a single IP: 34.246.39.120.
Other host names, for instance artistsone.co.za, www.associatedmodels.com, socalmodels.com, liakemendi.com and bmgtalent.com share IP numbers with heffnermanagement.com.
Name Servers
heffnermanagement.com's delegation is to two name servers ns51.1and1.com and ns52.1and1.com.
heffnermanagement.com shares the same name server configuration as other domains, such as musicbybill.co, flaagan.com, elitesmarthome.com, citedelamode.ca and philipklippersmagic.com.
heffnermanagement.com at least partially shares its name servers with other domains, for instance getanape.com, closeout.com, gt-86speedfactory.com, fathersandfamilies.org and concept-inc.com.
These name servers are commonly used together with ns-us.1and1-dns.com, ns-us.1and1-dns.us, ns1045.ui-dns.biz, ns1045.ui-dns.de, ns1045.ui-dns.org, ns1045.ui-dns.com, ns-us.1and1-dns.de and ns-us.1and1-dns.org.
Host names with two IP numbers: ns51.1and1.com points to 2001:8d8:fe:53:0:d9a0:501e:100 and 217.160.80.30; ns52.1and1.com points to 2001:8d8:fe:53:0:d9a0:511d:100 and 217.160.81.29
Mail Servers
heffnermanagement.com is handled by four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
heffnermanagement.com shares some mail servers with other domains, including ns500742.ns500754.ns500754.ns500754.ns500742.ns500688.ns500671.ns500688.ns500688.ns500705.ns500678.ns500671.lusty(0x736c7574)z.com, ns500765.ns500693.ns500693.ns500734.ns500699.ns500693.ns500699.ns500693.ns500693.ns500693.ns500588.ns500588.ns500699.ns500683.ns500683.ns500588.dtrkdll.com, ns500754.ns500671.ns500731.ns500671.ns500731.ns500705.ns500678.ns500649.ns500671.ns500153.tenderladiesbz.com, ns500731.ns500671.ns500731.ns500731.ns500704.ns500671.ns500671.ns500678.ns500291.ns500142.lusty(0x736c7574)z.com and ns500754.ns500731.ns500731.ns500731.ns500742.ns500705.ns500671.ns500649.ns500678.ns500666.ns500142.lusty(0x736c7574)z.com.
these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IPs: aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27; aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 172.217.76.27; alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.27; alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.