mailflag.com - dns.ninja
mailflag.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.208.236.109🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | 74-208-236-109.elastic-ssl.ui-r.com | ||||||
| NS | ns29.1and1.com ⭐ | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5021:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1033.ui-dns.de | ||||||
| A | 217.160.80.33🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1033.ui-dns.de | ||||||
| NS | ns30.1and1.com | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5120:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1032.ui-dns.biz | ||||||
| A | 217.160.81.32🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1032.ui-dns.biz | ||||||
| MX | mx00.1and1.com ⭐ | ||||||
| A | 74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx00.perfora.net | ||||||
| MX | mx01.1and1.com ⭐ | ||||||
| A | 74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx01.perfora.net | ||||||
| TXT | v=spf1 include:_spf-us.ionos.com ~all | ||||||
| SOA | ns29.1and1.comhostmaster@1and1.com 2017-06-10 #5 | ||||||
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=1781384758 | ||||||
Same first word
mailflag.com |
Similar names
DNS History
6 records (5 active, 1 former)
○A108.175.7.1092015-08-12 → 2017-03-28 · 4 obs
● 2017-03-28 07:45:06
○ 2026-02-20 14:59:46
○ 2026-06-13 21:20:50
●A74.208.236.1092026-02-20 → 2026-06-13 · 3 obs
● 2026-02-20 14:59:46
● 2026-06-13 21:20:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| mailflag.com | ns29.1and1.com, ns30.1and1.com | 4 records |
✅ Authoritative Response
Server:217.160.81.32
NS records: ns29.1and1.com, ns30.1and1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailflag.com (unsigned zone)
⏱️ Timing
Total: 1108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.109 |
| NS | 2 | ns30.1and1.com, ns29.1and1.com |
| MX | 2 | mx00.1and1.com (pri: 10), mx01.1and1.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-us.ionos.com ~all |
| SOA | 1 | ns29.1and1.com hostmaster.1and1.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns29.1and1.com, ns29.1and1.com, ns30.1and1.com...)
Analysis
IP Addresses
mailflag.com directs to one IP number, which is 74.208.236.109.
Among the host names that share IP numbers with mailflag.com are s153832007.onlinehome.us, parfnb.com, alamohomesgroup.com and two others.
Name Servers
mailflag.com has two authoritative name servers — ns29.1and1.com and ns30.1and1.com.
mailflag.com has the same name server delegation as a number of other domains, such as mermoz.net, miss(0x6e756465).org, lug.ir and two more.
mailflag.com has at least partial name server overlap with other domains, such as trinityfresno.org, sagee.ca, fame.org and two others.
ns1045.ui-dns.biz, ns1045.ui-dns.com and ns1045.ui-dns.de — plus 4 other name servers — are commonly paired with these name servers.
Both ns29.1and1.com and ns30.1and1.com have two IP addresses each. ns29.1and1.com resolves to 217.160.80.33 and 2001:8d8:fe:53:0:d9a0:5021:100; ns30.1and1.com resolves to 217.160.81.32 and 2001:8d8:fe:53:0:d9a0:5120:100.
Mail Servers
The MX records for mailflag.com point to two mail servers: mx00.1and1.com and mx01.1and1.com.
mailflag.com has the same mail server arrangement as a number of other domains, for example dwifaq.com, s94776341.onlinehome.us, captrustwealth.net and two more.
mailflag.com shares at least some of its mail servers with other domains — for example choicec.com, greenhouseofthefuture.com, mauikidsactivities.com and two more.
These mail servers tend to be used in combination with the mail servers aspmx.l.google.com and alt1.aspmx.l.google.com.
mx00.1and1.com directs to 74.208.5.3 and mx01.1and1.com directs to 74.208.5.21; each host name points to exactly one IP number.